YY 0167-2020_English: PDF (YY0167-2020)
Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
YY 0167-2020 | 235 |
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Non-absorbable surgical suture
| Valid |
YY 0167-2005 | 150 |
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Non-absorbable surgical suture
| Obsolete |
YY 0167-1998 | 399 |
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3 days
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Nonabsorbable surgical suture
| Obsolete |
YY 0167-1994 | RFQ |
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3 days
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(Medical thread)
| Obsolete |
Standard ID | YY 0167-2020 (YY0167-2020) | Description (Translated English) | Non-absorbable surgical suture | Sector / Industry | Medical Device & Pharmaceutical Industry Standard | Classification of Chinese Standard | C31 | Classification of International Standard | 11.040.30 | Word Count Estimation | 13,133 | Date of Issue | 2020 | Date of Implementation | 2021-03-01 | Summary | This standard specifies the classification, requirements, test methods, type inspection, labeling, instructions, packaging, transportation, storage and expiration date of non-absorbable surgical sutures. This standard applies to non-absorbable surgical sutures for suture and ligation of human tissue. This standard does not apply to specially designed non-absorbable surgical sutures. | Standard ID | YY 0167-2005 (YY0167-2005) | Description (Translated English) | Non-absorbable surgical suture | Sector / Industry | Medical Device & Pharmaceutical Industry Standard | Classification of Chinese Standard | C31 | Classification of International Standard | 11.040.30 | Word Count Estimation | 11,125 | Date of Issue | 2005-07-18 | Date of Implementation | 2006-06-01 | Older Standard (superseded by this standard) | YY 0167-1998 | Quoted Standard | GB/T 9737-1988; GB/T 14233.1-1998; GB/T 14436; GB/T 16175-1996; GB/T 16886.1; GB/T 16886.3-1997; GB/T 16886.10-2005; YY 0466-2003; YY 0043 | Drafting Organization | Johnson & Johnson (China) Medical Equipment Co., Ltd. | Administrative Organization | National Standardization Technical Committee of Surgical Instruments | Regulation (derived from) | SFDA (2005) 380 | Proposing organization | National Surgical Instruments Standardization Technical Committee | Issuing agency(ies) | State Food and Drug Administration | Summary | This standard specifies the classification of non- absorbable surgical sutures, requirements, test methods, inspection rules, marking, manual, packaging, transportation and storage. This standard applies to medical procedures used in human tissue suture ligation of non-absorbable surgical suture (hereinafter referred to as sutures). | Standard ID | YY 0167-1998 (YY0167-1998) | Description (Translated English) | Nonabsorbable surgical suture | Sector / Industry | Medical Device & Pharmaceutical Industry Standard | Classification of Chinese Standard | C48 | Word Count Estimation | 10,118 | Date of Issue | 1998/8/27 | Date of Implementation | 1998/10/1 | Older Standard (superseded by this standard) | YY 0167-1994 |
YY 0167-2020
YY
PHARMACEUTICAL INDUSTRY STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
ICS 11.040.30
C 31
YY/T 0167-2020
Replacing YY 0167-2005
Non-absorbable surgical suture
非吸收性外科缝线
ISSUED ON: FEBRUARY 26, 2020
IMPLEMENTED ON: MARCH 01, 2021
Issued by: National Medical Products Administration
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative references ... 5
3 Classification of suture ... 6
4 Requirements ... 7
5 Test method ... 10
6 Type inspection ... 11
7 Labels, instructions ... 11
8 Packaging, transportation, storage and validity period ... 13
Appendix A (Normative) Suture diameter measurement test method ... 14
Appendix B (Normative) Test methods for breaking strength and needle and
suture connection strength ... 16
Appendix C (Normative) Color fading test method ... 18
References ... 19
Non-absorbable surgical suture
1 Scope
This Standard specifies the classification, requirements, test methods, type
inspections, labels, instructions, packaging, transportation, storage and validity
period of non-absorbable surgical suture.
This standard applies to non-absorbable surgical suture (hereinafter referred to
as suture) for suturing and ligating human tissues.
This Standard does not apply to specially designed non-absorbable surgical
suture.
2 Normative references
The following documents are indispensable for the application of this document.
For dated references, only the dated version applies to this document. For
undated references, the latest edition (including all amendments) applies to this
document.
GB/T 191, Packaging - Pictorial marking for handling of goods
GB/T 8170, Rules of rounding off for numerical values & expression and
judgment of limiting values
GB/T 9737-2008, Chemical reagent - General rules for the determination of
readily carbonizable substances
GB/T 9969, General principles for preparation of instructions for use of
industrial products
GB/T 14233.1-2008, Test methods for infusion, transfusion, injection
equipment for medical use - Part 1: Chemical analysis methods
GB/T 16886, Biological evaluation of medical devices
YY/T 0466.1, Medical devices - Symbols to be used with medical device
labels, labelling and information to be supplied - Part 1: General
requirements
YY/T 0816-2010, Implants for surgery - Malleable wires for use as sutures
and other surgical applications
The length of the suture shall not be greater than 5.5 m, and not less than 95%
of the marked length.
4.7 Sterility
The suture is sterilized through a confirmed sterilization process and shall be
sterile.
4.8 Residue of ethylene oxide
If the suture is sterilized by ethylene oxide gas, the residue of ethylene oxide
(excluding the suture needle) is not more than 250 μg/g.
4.9 Biological evaluation
The suture is subjected to biological evaluation according to the GB/T 16886
series standards; there shall be no biocompatibility hazards.
4.10 Marking
If it is a Class-B suture, it shall be clearly marked on the single package label.
5 Test method
5.1 Appearance
Visually inspect under normal light, which shall meet the requirements of 4.1.
5.2 Suture diameter
The test method is shown in Appendix A, which shall comply with 4.2.
5.3 Breaking force
The test method is shown in Appendix B, which shall comply with 4.3.
5.4 Needle and suture connection strength
The test method is shown in Appendix B, which shall comply with 4.4.
5.5 Color fading
The test method is shown in Appendix C, which shall comply with 4.5.
5.6 Length
Straighten the suture without tension; place it steadily on a flat surface; use a
universal measuring tool to measure; it shall meet the requirements of 4.6.
e) Material, structure and length of the suture;
f) Batch code or batch number, production date, operating life or expiration
date;
g) Description of Class-B suture (if applicable);
h) Words or symbols of "please refer to the instruction for other contents" (if
applicable).
7.1.2 Each minimum sales unit packaging shall have at least the following
contents or symbols:
a) Name and address of the registrant and/or the manufacturer;
b) Product name and quantity;
c) Models, specifications;
d) Material, structure and length of the suture;
e) Product registration certificate number, production license number (if
applicable);
f) Sterilization method or marking;
g) Production date, batch number and operating life or expiration date;
h) Description of Class-B suture (if applicable).
7.1.3 The packaging, storage and transportation marks on the packaging shall
comply with the relevant regulations of GB/T 191 and YY/T 0466.1.
7.2 Instructions
There should be an instruction in each minimum sales unit; the preparation of
the instruction shall comply with the provisions of GB/T 9969, and shall contain
at least the following contents:
a) Name, address, contact information and after-sales service information of
the registrant and/or the manufacturer;
b) Production license number, product registration certificate number, and
product technical requirement number of the suture;
c) Product name, model, specifications, scope of application, performance,
manufacturing material and structure of the suture;
d) Storage, transportation conditions and methods;
e) Description of single use, sterilization method, production date, operating
life or expiration date;
f) Explanation of graphics, symbols and abbreviations that are used on the
label;
g) Date of compilation or revision of the instruction;
h) Contraindications, precautions, warnings and tips for the suture:
1) Requirements to ensure the correct and safe use of the suture, and
post-processing requirements for safe use;
2) Precautions when using sutures in conjunction with other instruments;
3) The treatment method when the minimum single package is damaged
shall be indicated.
8 Packaging, transportation, storage and validity
period
8.1 The single package shall be the minimum package available for use.
Sterilized sutures remain sterile during the validity period.
8.2 After the single package is opened, there shall be traces of opening.
8.3 The minimum sales unit shall be accompanied by instructions, quality
certification marks or product certificate.
8.4 Under the transportation conditions that are specified by the manufacturer,
the packaging is undamaged; the writing on the packaging label shall be clear
within the validity period.
8.5 The storage and transportation conditions and validity period of the suture
shall be specified by the manufacturer.
......
YY 0167-2005
ICS 11.040.30
C 31
YY
Pharmaceutical Industry Standard
of the People’s Republic of China
Replacing YY 0167-1998
Non-absorbable surgical suture
非吸收性外科缝线
ISSUED ON. JULY 18, 2005
IMPLEMENTED ON. JUNE 1, 2006
Issued by. State Food and Drug Administration
Table of Contents
Foreword ... 3
1 Scope ... 4
2 Normative references ... 4
3 Classification... 5
4 Requirements ... 6
5 Test methods ... 8
6 Inspection rules ... 12
7 Signs and instructions ... 14
8 Packaging, transportation and storage ... 16
Foreword
This Standard replaces YY 0167-1998 "Non-absorbable surgical suture".
The main differences between this Standard and YY 0167-1998 are as follows.
- ADD the specifications of suture;
- ADD the corresponding metric specifications of suture;
- ADD the relevant requirements for needle;
- ADD the relevant requirements for ethylene oxide residue;
- MODIFY the test methods of biological evaluation.
This Standard was proposed and shall be administrated by National
Standardization Technical Committee of Surgical Instruments.
Main drafting organization of this Standard. Johnson & Johnson (China)
Medical Equipment Co., Ltd..
Main drafters. Ma Wenzhong, and Chen Hua.
The previous versions replaced by this Standard are.
- YY 0167-1989;
- YY 0167-1994;
- YY 0167-1998.
Non-absorbable surgical suture
1 Scope
This Standard specifies the classification, requirements, test methods,
inspection rules, signs, instruction manual, packaging, transportation, and
storage of non-absorbable surgical suture.
This Standard applies to the non-absorbable surgical suture (hereinafter
referred to as suture) used in human tissue suture and ligation in medical
operation.
2 Normative references
The provisions in following documents become the provisions of this Standard
through reference in this Standard. For dated references, the subsequent
amendments (excluding corrections) or revisions do not apply to this Standard,
however, parties who reach an agreement based on this Standard are
encouraged to study if the latest versions of these documents are applicable.
For undated references, the latest edition of the referenced document applies.
GB/T 9737-1988 Chemical reagent - General rules for the measurement of
readily carbonizable substances (eqv ISO 6353-1. 1982 GM18)
GB/T 14233.1-1998 Infusion, transfusion, injection equipment for medical
use - Part 1. Chemical analysis methods
GB/T 14436 General principles of industrial product guarantee documents
GB/T 16175-1996 Organic silicon material for medical use - Biological
evaluation test methods (eqv ISO 10993-2. 1993, idt ISO 10993-1. 1997)
GB/T 16886.1 Biological evaluation of medical devices - Part 1. Evaluation
and testing (GB/T 16886. 1-2001, idt ISO 10993-1.1997)
GB/T 16886.3-1997 Biological evaluation of medical devices - Part 3. Tests
for genotoxicity, carcinogenicity and reproductive toxicity (idt ISO 10993-3.
1992)
GB/T 16886.10-2005 Biological evaluation of medical devices - Part 10.
4.10.4 Genotoxicity
Gene mutation, structure and number of chromosome and the influence on
DNA (deoxyribonucleic acid), shall have not the reaction of toxicity change.
4.10.5 Implantation
The extent of reaction of inflammatory cells and the extent of formation of fiber
cavity shall comply with the specifications of 13.6.2 in GB/T 16175-1996.
4.10.6 Sensitization
There shall not have sensitization.
5 Test methods
5.1 Appearance
OBSERVE visually or by means of quintuple magnifying glass under normal
light. It shall comply with the specifications of 4.1.1, 4.1.2.
5.2 Wire diameter
5.2.1 Test equipment
Wire diameter measuring instrument. The minimum scale value is 0.002mm.
The flatness of presser foot and datum plane is within 0.005mm, and in parallel
to each other. The diameter of presser foot is within 10mm~15mm. The
diameter of datum plane shall not be less than the diameter of presser foot.
The presser foot and the load on the suture is within 90g~210g.
5.2.2 Test procedure
5.2.2.1 TAKE out the suture from the package. Without tensile, it shall conduct
the wire diameter measuring immediately. If the suture is packaged by liquid,
the test must be completed within 2min after the suture is taken out from the
liquid.
5.2.2.2 FIX one end of the suture on the wire diameter measuring instrument.
At the same time, the other end of the suture shall be exerted with certain
tension. The magnitude of tension is according to the specifications of suture.
Take half of the tensile strength value of category Ⅰ suture in table 3. For the
metal suture, its maximum tension shall not be greater than half of the tensile
Preparation of water extract of test material shall be conducted according to
the specifications of 5.10.1.1. And it is tested according to the requirements of
Chapter 11 in GB/T 16175-1996. It shall comply with the specifications of
4.10.2.
5.10.3 Cytotoxicity test
TEST according to the requirements of Chapter 4 in GB/T 416175-1996. It
shall comply with the specifications of 4.10.3.
5.10.4 Sensitization test
Preparation of water extract of test material shall be conducted according to
the specifications of 5.10.1.1. And it is tested according to the requirements of
Chapter 6 in GB/T 16886.10-2000. It shall comply with the specifications of
4.10.4.
5.10.5 Genotoxicity test
Preparation of water extract of test material shall be conducted according to
the specifications of 5.10.1.1. And it is tested according to the requirements of
Chapter 4 in GB/T 16886.3-1997. It shall comply with the specifications of
4.10.4.
5.10.6 Implantation test
TEST according to the requirements of Chapter 13 in GB/T 16175-1996. It
shall comply with the specifications of 4.10.6.
6 Inspection rules
6.1 Acceptance
The suture shall be inspected by the technical inspection department of
manufacturer. And it shall ensure that the product quality meets the
requirements of this Standard, before it is submitted for acceptance.
6.2 Batch
The suture shall be submitted to inspect in batches. The inspection is divided
into batch-by-batch inspection and periodic inspection.
An inspection batch can be constituted by a production batch. These
b) When the product formulation, process, primary packaging or sterilization is
changed;
c) There is any change of final products during the period of storage;
d) There are signs indicating that the products might cause side effects when
being used in human body.
Table 7 Items and sampling amount of periodic inspection
Inspection
items
4.1, 4.2, 4.3,
4.4, 4.6
4.5 4.7 4.8 4.9 7.1.1
Sampling
amount
5 strips 0.25g 3 strips
7 small
packages
2.0g
1 small
package
6.4.3 The inspection rules are the same as 6.3.2.
7 Signs and instructions
7.1 Signs
7.1.1 Each small packaging shall have the following signs.
a) Name, specifications and quantity of product. If the products are packaged
by liquid, it shall indicate the components of packaging liquid;
b) Sterilization methods, the sign of disposable;
c) Production date or batch number;
d) Validity period;
e) Name of the manufacturer;
f) Words of "Sterility" and "Prohibition of use with damaged package" and so
on;
g) When the small packaging is the minimum sale unit, it shall have the
product registration certificate number of medical device.
7.1.2 The median packaging shall have the following signs.
a) Name of the manufacturer;
b) Name, trademark, specifications and quantity of product;
c) Product registration certificate number of medical device;
d) Sterilization methods, sign of disposable;
e) Production date or batch number;
7.2.2 The compilation of instruction manual shall comply with the specifications
of State Food and Drug Administration's No.10 Decree.
8 Packaging, transportation and storage
8.1 Packaging
8.1.1 The small packaging shall be the minimum packaging for disposable.
The products after being processed by sterilization can be stored by dry
method. It can be also packaged by liquid. The storage containers and boxes
shall be designed reasonably, so to maintain the sterility of product until the
package is opened.
8.1.2 The packaging for sale shall have double packaging protections.
8.1.3 The packaging of product shall have the following documents or signs.
a) Instruction manual;
b) Product certification or quality guarantee. The writing of product certification
shall comply with the specifications of GB/T 14436.
8.2 Transportation
The products shall be prevented from the heavy-pressure, direct sunlight and
rain. Or it may be according to the specifications of contract.
8.3 Storage
The products shall be stored at cool, dry, clean, well-ventilated environment
and without corrosive gas.
8.4 Validity period
Under normal storage conditions, the validity period of sterilized suture shall
not be less than 3 years, and not more than 5 years.
......
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