CN210249938U - Self-locking ribbon with needle and thread - Google Patents
Self-locking ribbon with needle and thread Download PDFInfo
- Publication number
- CN210249938U CN210249938U CN201822046295.2U CN201822046295U CN210249938U CN 210249938 U CN210249938 U CN 210249938U CN 201822046295 U CN201822046295 U CN 201822046295U CN 210249938 U CN210249938 U CN 210249938U
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- Prior art keywords
- self
- needle
- locking
- medical suture
- locking device
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- Expired - Fee Related
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- 241000270923 Hesperostipa comata Species 0.000 title description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract 3
- 241000018646 Pinus brutia Species 0.000 abstract 3
- 230000035876 healing Effects 0.000 abstract 1
- 208000028867 ischemia Diseases 0.000 abstract 1
- 230000017074 necrotic cell death Effects 0.000 abstract 1
- 238000009958 sewing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 241000446313 Lamella Species 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001804 debridement Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a take needle and line auto-lock ribbon, include: a medical suture needle; one end of the medical suture is connected with one end of the medical suture needle; the ligation band is cylindrical, and one end of the ligation band is connected with the other end of the medical suture; and the self-locking device is connected with the other end of the ligation band, and one end of the ligation band penetrates through the self-locking device. In this way, the utility model discloses a take needle thread auto-lock ribbon can use medical stylolite to carry out the conventionality and sew up outside the ligature, can also utilize its self-lock device who takes to carry out quick ligature and sew up, has saved this operation of knoing repeatedly, and the operation is very simplified, effectively reduces because of the ligature of ordinary medical stylolite sews up the tissue pine that the pine or tension caused pine takes off, the incision splits open or the incidence of tissue incision ischemia necrosis incident to reach the ligature effect of sewing up the best of target tissue, play effectively fixed, promote the effect of tissue healing.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a self-locking ribbon with needle and thread.
Background
Ligation and suture are the most basic techniques in the field of medical technology, and are applied to various aspects related to medical operations, such as ligation and hemostasis for emergency use in hospitals and wound debridement suture, and ligation and suture of various tissues in various surgical operations.
Currently, in actual clinical practice, most doctors still use medical sutures for ligation and suture operation, and suture, knot, thread cutting and needle threading are performed according to the part on duty. However, when the surgical incision is very large or the suture is tied up in an emergency, the operations are very complicated, which not only increases the workload of the doctor, but also reduces the working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a take needle and line auto-lock ribbon, has self-locking function, tightens up the ribbon during operation and just can play the sutural effect of ligature immediately after, need not to carry out again and ties a lot of, and the operation is very simplified, has effectively improved work efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a needle-thread self-locking ribbon, comprising: a medical suture needle; one end of the medical suture is connected with one end of the medical suture needle; the ligation band is cylindrical, wherein one end of the ligation band is connected with the other end of the medical suture; the self-locking device is connected with the other end of the ligation band, and one end of the ligation band penetrates through the self-locking device; wherein, the outer wall of ligature area is provided with the locking insection around, and self-lock device's one end is equipped with first trompil, and self-lock device's the other end is equipped with the second trompil, and wherein the one end of ligature area penetrates self-lock device from first trompil to wear out self-lock device from the second trompil, and be equipped with in the self-lock device and lock the one-way locking lamella that the insection blocked each other, so that the ligature area moves along unidirectional direction in self-lock device.
Wherein, the medical suture needle comprises a round needle, a triangular needle or a straight needle.
Wherein, one end of the medical suture needle is provided with a first clamping groove used for being connected with one end of the medical suture.
Wherein, one end of the ligation band is provided with a second clamping groove used for being connected with the other end of the medical suture.
The utility model has the advantages that: be different from prior art's condition, the utility model discloses a take needle line auto-lock ribbon includes: a medical suture needle; one end of the medical suture is connected with one end of the medical suture needle; the ligation band is cylindrical, wherein one end of the ligation band is connected with the other end of the medical suture; the self-locking device is connected with the other end of the ligation band, and one end of the ligation band penetrates through the self-locking device; wherein, the outer wall of ligature area is provided with the locking insection around, and self-lock device's one end is equipped with first trompil, and self-lock device's the other end is equipped with the second trompil, and wherein the one end of ligature area penetrates self-lock device from first trompil to wear out self-lock device from the second trompil, and be equipped with in the self-lock device and lock the one-way locking lamella that the insection blocked each other, so that the ligature area moves along unidirectional direction in self-lock device. In this way, the utility model discloses a take needle and line auto-lock ribbon itself has self-locking function, and tighten up the ribbon during operation and just can play the sutural effect of ligature immediately after, need not to carry out a lot of again and ties a knot, and the operation is very simplified, has effectively improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the self-locking ribbon with needle and thread of the present invention;
FIG. 2 is a schematic view of the internal structure of the self-locking device of the self-locking band with needle thread in FIG. 1;
FIG. 3 is a schematic view of the needle and suture connection of the medical needle with the needle and suture self-locking tie of FIG. 1.
Detailed Description
Referring to fig. 1-3, the self-locking bandage with needle thread comprises a medical suture needle 10, a medical suture 11, a ligation band 12 and a self-locking device 13.
It should be understood that the medical needle 10, the medical suture 11, the ligation band 12 and the self-locking device 13 of the present embodiment can be formed integrally, and can be formed integrally.
In the present embodiment, the medical suture needle 10 includes a round needle, a triangular needle, or a straight needle.
One end of the medical suture 11 is connected to one end of the medical needle 10.
In the present embodiment, one end of the medical suture needle 10 is provided with a first engaging groove 101 for coupling with one end of the medical suture 11. It should be understood that the first engaging groove 101 may be provided with a plurality of sharp hooks for hooking the medical suture 11, and of course, in order to enhance stability, when the medical suture needle 10 and the medical suture 11 are connected, one end of the medical suture 11 is directly melted in the first engaging groove 101 by high temperature (i.e. the medical suture 11 is melted in the first engaging groove 101 by heating one end of the medical suture needle 10), so that the connection between the medical suture needle 10 and the medical suture 11 does not have a thread end.
The ligation band 12 has a cylindrical shape in which one end of the ligation band 12 is connected to the other end of the medical suture 11.
In this embodiment, one end of the ligation band 12 is provided with a second slot 121 for connection with the other end of the medical suture 11. It should be understood that the second engaging groove 121 may be provided with a plurality of hooks for hooking the medical suture 11, and of course, in order to enhance the stability, when the ligation band 12 is connected with the medical suture 11, one end of the medical suture 11 is directly melted in the second engaging groove 121 by high temperature (i.e. the medical suture 11 is melted in the second engaging groove 121 by heating one end of the ligation band 12), so that the connection between the ligation band 12 and the medical suture 11 does not have a phenomenon of thread end.
The self-locking device 13 is connected with the other end of the ligation band 12, wherein one end of the ligation band 12 is arranged in the self-locking device 13 in a penetrating way.
In this embodiment, the outer wall of the ligation band 12 is provided with locking insections, and the self-locking device 13 is provided with a one-way locking flap 130 which is mutually clamped with the locking insections, so that the ligation band 12 moves in one-way direction in the self-locking device 13.
Specifically, self-lock device 13's one end is equipped with first trompil, and self-lock device 13's the other end is equipped with the second trompil, and wherein self-lock device 13 is penetrated from first trompil to self-lock device 13 is worn out from the second trompil to the one end of ligature 12 can only be followed the direction of second trompil and penetrated, and the one end of ligature 12 can't follow the second trompil and follow the reverse withdrawal of first trompil direction, can tighten up ligature 12 as required then immediately play ligature or sutural effect this moment.
It should be appreciated that the one-way locking flap 130 is triangular in shape, with the angle of the one-way locking flap 130 being oriented toward the second aperture such that one end of the ligation band 12 can only pass through from the first aperture in a direction to the second aperture.
The specific using process is as follows:
one end of the ligation band 12 penetrates into the self-locking device 13 from the first opening hole and penetrates out of the self-locking device 13 from the second opening hole, at the moment, the one-way locking flap 130 in the self-locking device 13 is clamped in the locking insection of the ligation band 12 to automatically lock the ligation band 12, so that one end of the ligation band 12 can only penetrate into the second opening hole from the first opening hole, the ligation band 12 cannot reversely return back to the first opening hole from the second opening hole after being locked, and the ligation band 12 can immediately play a role in ligation or suture after being tightened as required.
To sum up, the utility model discloses a take needle and line auto-lock ribbon includes: a medical suture needle; one end of the medical suture is connected with one end of the medical suture needle; one end of the ligation band is connected with the other end of the medical suture; and the self-locking device is connected with the other end of the ligation band, and one end of the ligation band penetrates through the self-locking device. In this way, the utility model discloses a take needle and line auto-lock ribbon itself has self-locking function, and tighten up the ribbon during operation and just can play the sutural effect of ligature immediately after, need not to carry out a lot of again and ties a knot, and the operation is very simplified, has effectively improved work efficiency.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (4)
1. The utility model provides a take needle and line auto-lock ribbon which characterized in that includes:
a medical suture needle;
one end of the medical suture is connected with one end of the medical suture needle;
the ligation band is cylindrical, wherein one end of the ligation band is connected with the other end of the medical suture;
the self-locking device is connected with the other end of the ligation band, and one end of the ligation band penetrates through the self-locking device;
the self-locking device comprises a binding belt, a locking insection and a locking insection, wherein the locking insection is arranged on the outer wall of the binding belt in a surrounding mode, a first open hole is formed in one end of the self-locking device, a second open hole is formed in the other end of the self-locking device, one end of the binding belt penetrates into the self-locking device from the first open hole, the second open hole penetrates out of the self-locking device, and a one-way locking flap which is mutually clamped by the locking insection is arranged in the self-locking device, so that the binding belt can move in the self-locking device.
2. The self-locking tie with needle thread of claim 1, wherein the medical suture needle comprises a round needle, a triangular needle or a straight needle.
3. The self-locking tie with needle lines according to claim 1, wherein one end of the medical suture needle is provided with a first clamping groove for connecting with one end of the medical suture line.
4. The needle-thread self-locking tie of claim 3, wherein one end of the tie is provided with a second slot for connection to the other end of the medical suture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822046295.2U CN210249938U (en) | 2018-12-06 | 2018-12-06 | Self-locking ribbon with needle and thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822046295.2U CN210249938U (en) | 2018-12-06 | 2018-12-06 | Self-locking ribbon with needle and thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210249938U true CN210249938U (en) | 2020-04-07 |
Family
ID=70010952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822046295.2U Expired - Fee Related CN210249938U (en) | 2018-12-06 | 2018-12-06 | Self-locking ribbon with needle and thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210249938U (en) |
-
2018
- 2018-12-06 CN CN201822046295.2U patent/CN210249938U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210909 Address after: 510317 Courtyard 466 Xingang Middle Road, Haizhu District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG SECOND PROVINCIAL GENERAL HOSPITAL (GUANGDONG PROVINCIAL EMERGENCY Hospital) Address before: 510000 room 904, No. 86, Huayi Road, Haizhu District, Guangzhou City, Guangdong Province Patentee before: Long Weiguang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |