CN205307026U - Novel medical needle stylolite of taking - Google Patents
Novel medical needle stylolite of taking Download PDFInfo
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- CN205307026U CN205307026U CN201521099771.7U CN201521099771U CN205307026U CN 205307026 U CN205307026 U CN 205307026U CN 201521099771 U CN201521099771 U CN 201521099771U CN 205307026 U CN205307026 U CN 205307026U
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- suture line
- stylolite
- suture
- sewing needle
- section
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Abstract
The utility model discloses a novel medical needle stylolite of taking, including sewing needle and stylolite, the sewing needle includes the pinhole, and the stylolite includes stylolite end, stylolite reduction section and the conventional section of stylolite, stylolite reduction period number in the stylolite end with the conventional section of stylolite between, the stylolite end is passed through the pinhole and is connected with the sewing needle, the stylolite section stylolite that is the radiotreatment that weakens. The utility model discloses a novel medical needle stylolite of taking, including sewing needle and stylolite two parts to connect, can directly use during the operation, saved operation time, sew up the back that finishes, through with sewing needle reversal, only need apply instantaneous quick pulling force and can realize the separation at intensity reduction position with sewing needle and stylolite, need not assisting of scissors or other surgical instruments, the secondary pollution who has possibly brought when having avoided using other surgical instruments has reduced pollution sources.
Description
Technical field
The utility model relates to a kind of suture, particularly relates to a kind of novel medical belt pin suture line.
Background technology
Nowadays, suture has been widely used in clinical operation, for sewing up a wound and each class loading and internal organs, until operation wound heal.
Operating sutures comprises suture line and seam pin two portions, 2 points should be at least ensured: one is that operating sutures is in gnotobasis during use, two is in surgical procedure, and doctor can easily, detach suture line rapidly, and the situation that suture line can not be wound around, tie a knot. The operating sutures now sold in the market, uses packing bag or packaging card to pack mostly. The general form of packing bag is divided into internal packing and outer packaging two portions, and wherein internal packing is used for placing operating sutures. In Operation theatre, when needs suture line, opening outer packaging, internal packing is placed on aseptic area, then when suture line used by needs, medical matters personnel open internal packing.
Sewing needle is one of articles for use of operation indispensability, plays a part most important in operation. But in existing operation stitching, line and pin separate mostly, before operation stitching, need to first thread a needle and could sew up, and the pin hole of suture line and sewing needle is all very tiny, can waste a large amount of time every time and thread a needle in operation. Also need after stitching to take off pin, and at this moment, other operating equipments are normally adopted to shear, inconvenience very, is extremely unfavorable for carrying out of operation clinically, moreover, thread a needle and need nurse to complete by hand, getting pin to need to introduce other operating equipments, this can bring hidden danger to operation, even can bring secondary pollution.
Following problem is there is in operation at present: in 1, because of operation, the multiplex amount of wire harness is big, and wire harness easily causes confusion, and identification easily goes out error when use suture line; 2, suture line confusion causes and puts confusion on sterilization and platform, affects patient's operation; 3, nurse's efficiency of trying to make a match is low, extends operating time.
Practical novel content
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide a kind of new medical band pin suture line being easy to operate, use.
In order to the technical problem solved in background technology, the utility model provides a kind of novel medical belt pin suture line, comprise sewing needle and suture line, described sewing needle comprises pin hole, described suture line comprises suture end, suture line weakened section and the conventional section of suture line, described suture end, suture line weakened section and the conventional section one of suture line connect, described suture line weakened section is between the conventional section of described suture end and described suture line, described suture end is connected with described sewing needle by described pin hole, described suture line weakened section is the suture line that radiotreatment is crossed.
Further, the length of described suture line weakened section is 2.0-3.5cm.
Specifically, the diameter of described suture end is less than the aperture of pin hole.
Further, described suture line is monofilament lines or litzendraht.
Further, the material of described suture line is polypropylene, cotton, polyester, PGA, poly(lactic acid) glycollide or PPDO.
Specifically, the device that described radiotreatment adopts is cobalt-60 radiation devices.
The beneficial effects of the utility model are:
(1) new medical band pin suture line of the present utility model, comprises sewing needle and suture line two portions, and connects, can directly use, save operating time during operation;
(2) new medical band pin suture line of the present utility model, after stitching, by being reversed by sewing needle, only need to apply instantaneous pulling force fast can realize be separated at weakening strength position with suture line by sewing needle, it is not necessary to assisting of scissors or other instruments;
(3) new medical band pin suture line of the present utility model, avoids the secondary pollution using and likely bringing during other instruments, decreases source of pollution.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is new medical band pin suture structure schematic diagram of the present utility model;
Fig. 2 is new medical band pin suture line needlework separation schematic diagram of the present utility model.
Wherein, in figure, Reference numeral corresponds to: 1-sewing needle, 2-suture line, 21-suture end, 22-suture line weakened section, the conventional section of 23-suture line, 3-pin hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of the utility model protection.
Embodiment 1:
Refer to Fig. 1-2. as shown in Figure 1-2, the utility model discloses a kind of novel medical belt pin suture line, comprise sewing needle 1 and suture line 2, described sewing needle 1 comprises pin hole 3, described suture line 2 comprises suture end 21, suture line weakened section 22 and the conventional section 23 of suture line, described suture end 21, suture line weakened section 22 and conventional section 23 one of suture line connect, described suture line weakened section 22 is between the conventional section 23 of described suture end 21 and described suture line, suture end 21 is inserted the pin hole 3 of sewing needle 1, under the effect of press-loading device, complete needlework connect, the suture line that described suture line weakened section 22 is crossed for radiotreatment, radioprotective suturing anchor device and radioprotective suture line stationary installation is adopted to be fixed by medical belt pin suture line, and make suture line weakened section 22 exposed, by suitable radiotreatment, make its strength reduction to 2.5N-7N.
Further, the length of described suture line weakened section 22 is 2.5cm.
Specifically, the diameter of described suture end 21 is less than the aperture of pin hole 3.
Further, described suture line 2 is the PGA monofilament lines of 4-0 specification.
Further, described radiotreatment device is cobalt-60 radiation devices, and setting radiation dose is that 70 megarads carry out radiotreatment, after process to be irradiated, takes out band pin suture line, carries out cleaning, packing and sterilising treatment.
The use procedure of a kind of novel medical belt pin suture line that the utility model embodiment provides is as follows: as shown in Figure 2, during clinical upper use, after this kind of medical belt pin suture, by sewing needle 1 is reversed, only need to apply instantaneous pulling force fast can realize being separated at suture line weakened section 22 position with suture line 2 by sewing needle 1,500 this kind medical belt pin suture line is carried out needlework discrete testing, experiment shows, it is 2.7N that sewing needle 1 extracts exerted oneself mean value, and scope is 2.25-3.5N.
Embodiment 2:
Refer to Fig. 1-2. as shown in Figure 1-2, the utility model discloses a kind of novel medical belt pin suture line, comprise sewing needle 1 and suture line 2, described sewing needle 1 comprises pin hole 3, described suture line 2 comprises suture end 21, suture line weakened section 22 and the conventional section 23 of suture line, described suture end 21, suture line weakened section 22 and conventional section 23 one of suture line connect, described suture line weakened section 22 is between the conventional section 23 of suture end 21 and suture line, suture end 21 is inserted the pin hole 3 of sewing needle 1, under the effect of press-loading device, complete needlework connect, the suture line that described suture line weakened section 22 is crossed for radiotreatment, radioprotective suturing anchor device and radioprotective suture line stationary installation is adopted to be fixed by medical belt pin suture line, and make suture line weakened section 22 exposed, by suitable radiotreatment, make its strength reduction to 2.5N-7N.
Adopting cobalt-60 radiation devices medical belt pin suture line of the present utility model is carried out radiotreatment integral dose to be 5-200 megarad, the material of suture line 2 be cotton or during polypropylene, radiation dose is by the former line intensity increase 0.4-0.7 megarad often reducing by 1%; When the material of suture line 2 is polyester, PGA, poly(lactic acid) glycollide or PPDO, radiation dose increases 0.6-1.2 megarad by the former line intensity often reducing by 1%.
The beneficial effects of the utility model are:
(1) new medical band pin suture line of the present utility model, comprises sewing needle and suture line two portions, and connects, can directly use, save operating time during operation;
(2) new medical band pin suture line of the present utility model, after stitching, by being reversed by sewing needle, only need to apply instantaneous pulling force fast can realize be separated at weakening strength position with suture line by sewing needle, it is not necessary to assisting of scissors or other instruments;
(3) new medical band pin suture line of the present utility model, avoids the secondary pollution using and likely bringing during other instruments, decreases source of pollution.
The above is preferred implementation of the present utility model; it should be appreciated that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also making some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (6)
1. a novel medical belt pin suture line, comprise sewing needle (1) and suture line (2), described sewing needle (1) comprises pin hole (3), it is characterized in that, described suture line (2) comprises suture end (21), suture line weakened section (22) and the conventional section (23) of suture line, described suture end (21), suture line weakened section (22) and conventional section (23) one of suture line connect, described suture line weakened section (22) is positioned between described suture end (21) and the conventional section (23) of described suture line, described suture end (21) is connected with described sewing needle (1) by described pin hole (3), the suture line that described suture line weakened section (22) is crossed for radiotreatment.
2. a kind of novel medical belt pin suture line according to claim 1, it is characterised in that, the length of described suture line weakened section (22) is 2.0-3.5cm.
3. a kind of novel medical belt pin suture line according to claim 1, it is characterised in that, the diameter of described suture end (21) is less than the aperture of described pin hole (3).
4. a kind of novel medical belt pin suture line according to claim 1 or 3, it is characterised in that, described suture line (2) is monofilament lines or litzendraht.
5. a kind of novel medical belt pin suture line according to claim 4, it is characterised in that, the material of described suture line (2) is polypropylene, cotton, polyester, PGA, poly(lactic acid) glycollide or PPDO.
6. a kind of novel medical belt pin suture line according to claim 1, it is characterised in that, the device that described radiotreatment adopts is cobalt-60 radiation devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099771.7U CN205307026U (en) | 2015-12-25 | 2015-12-25 | Novel medical needle stylolite of taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099771.7U CN205307026U (en) | 2015-12-25 | 2015-12-25 | Novel medical needle stylolite of taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205307026U true CN205307026U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099771.7U Active CN205307026U (en) | 2015-12-25 | 2015-12-25 | Novel medical needle stylolite of taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205307026U (en) |
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2015
- 2015-12-25 CN CN201521099771.7U patent/CN205307026U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226199, No. 555 South China Sea East Road, Haimen City, Jiangsu, Nantong Patentee after: Nantong huaerkang Medical Technology Co.,Ltd. Address before: 226199, No. 555 South China Sea East Road, Haimen City, Jiangsu, Nantong Patentee before: NATONG HORCO.N MEDICAL TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |