CN204723210U - Zoopery surgical suture device - Google Patents
Zoopery surgical suture device Download PDFInfo
- Publication number
- CN204723210U CN204723210U CN201520291107.6U CN201520291107U CN204723210U CN 204723210 U CN204723210 U CN 204723210U CN 201520291107 U CN201520291107 U CN 201520291107U CN 204723210 U CN204723210 U CN 204723210U
- Authority
- CN
- China
- Prior art keywords
- sewing needle
- shaped groove
- stiching instrument
- instrument body
- zoopery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of stiching instrument, provide a kind of structure simple, sewing needle clamping and the surgical suture of zoopery efficiently device easy for operation, solve wound suture when the zoopery existed in prior art is performed the operation to waste time and energy, require higher to the anesthesia of laboratory animal, operation risk is larger, thus high technical problem is required to experimenter's operant skill, it comprises stiching instrument body and is provided with the T-shaped groove on stiching instrument body, the opening of T-shaped groove corresponding in the middle part of described stiching instrument body extends to form sewing needle posting port to both sides, between the two side of sewing needle posting port, clamping and can be slided along T-shaped groove, and the sewing needle group be bonded by some sewing needles, being provided with in one end of T-shaped groove can the overhead sewing needle group push rod component of sliding to the other end.
Description
Technical field
This utility model relates to a kind of stiching instrument, particularly relates to a kind of structure simple, sewing needle clamping and the surgical suture of zoopery efficiently device easy for operation.
Background technology
In medical science or Basic of Biology research, animal (as mice, rat, rabbit, monkey etc.) often can be adopted to test.Adopt the animal model that these animals are set up, such as tumor model, transplantation model etc. all need to perform the operation to laboratory animal.At present, the general needlework that adopt that carry out in domestic zoopery performing the operation are sewed up, operator one hand-held mosquito forceps gripping sewing needle, operation assisted by another hands tweezers, especially wastes time and energy when sew up wound is longer, requires higher to the operant skill of experimenter; And experimental period is longer, require higher to the anesthesia of laboratory animal, operation risk is larger, also larger to the injury of laboratory animal.
Utility model content
It is simple that this utility model mainly provides a kind of structure, sewing needle clamping and the surgical suture of zoopery efficiently device easy for operation, solve wound suture when the zoopery existed in prior art is performed the operation to waste time and energy, require higher to the anesthesia of laboratory animal, operation risk is larger, thus requires high technical problem to experimenter's operant skill.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of zoopery surgical suture device, comprise stiching instrument body and be provided with the T-shaped groove on stiching instrument body, the opening of T-shaped groove corresponding in the middle part of described stiching instrument body extends to form sewing needle posting port to both sides, between the two side of sewing needle posting port, clamping and can be slided and the sewing needle group be bonded by some sewing needles along T-shaped groove, and being provided with in one end of T-shaped groove can the overhead sewing needle group push rod component of sliding to the other end.By offering sewing needle posting port with in the middle part of the stiching instrument body of T-shaped groove, sewing needle is made to insert in T-shaped groove by sewing needle posting port, because the sewing needle of inserting T-shaped groove is the sewing needle group be bonded by some sewing needles, therefore sewing needle group is when being promoted to slide to the other end by push rod component, manage Integral synchronous between sewing needle to move, until the port that the sewing needle of outermost end slides to T-shaped groove can carry out skin closure operation, operation terminates the sewing needle of rear outermost end and sewing needle group and departs from and be trapped in animal skin and sew up on mouth, promote the reach of sewing needle group by push rod component again and can carry out next skin closure operation, apparatus structure is simple, it is time saving and energy saving to operate, sewing needle convenient mounting and clamping is quick, require low to experimenter's operant skill, operation risk reduces.
As preferably, arranged in parallel corresponding to the sewing needle in described same sewing needle group, and be provided with high temperature high voltage resistant adhesive linkage between adjacent sewing needle contact surface.Bonding by high temperature high voltage resistant adhesive linkage between adjacent sewing needle contact surface, be beneficial to the autoclave sterilization before experiment.
As more preferably, the both ends horizontal of described sewing needle stretches out formation closed angle end, and closed angle end is bonded on corresponding sewing needle outer ring surface by high temperature high voltage resistant adhesive linkage.When forming closed angle end in the end of sewing needle, the two ends of sewing needle are adhesively fixed on adjacent sewing needle on the surface by closed angle end, the contact area between adjacent sewing needle can be reduced, to guarantee between adjacent sewing needle while durable bond, postoperative sewing needle will be caused to depart from because bonding strength crosses strong, improve dependability.
As preferably, the stiching instrument body that described T-shaped groove opening both sides are corresponding is provided with the spring bearer plate of arc, one end of spring bearer plate is fixed on stiching instrument base side wall corresponding to push rod component side, and the other end resilient clamp of spring bearer plate is on the sewing needle that T-shaped groove opening is corresponding.By arranging spring bearer plate in the both sides of stiching instrument body, by the sewing needle of spring bearer plate clamping T-shaped groove port, the i.e. groove of end pincers between two sewing needles that outermost is corresponding of spring bearer plate, both sew up by the sewing needle outside spring bearer plate clamping T-shaped groove port thus, can prevent again the sewing needle of inner side from coming off in T-shaped groove when not using, structure is simple, is skillfully constructed, safe and reliable.
As preferably, described push rod component comprises and is fixed on jacking block on stiching instrument body corresponding to T-shaped groove one end, the jacking block that T-shaped groove side is corresponding is coaxially connected to one end of push rod, the other end of push rod is coaxially slidably connected block, push rod corresponding between jacking block with block is provided with stage clip, and block is connected in sewing needle group by stage clip elastic top.Push rod component structure is simple, safe and reliable.
Therefore, zoopery surgical suture utensil of the present utility model has following advantage: apparatus structure is simple, and sewing needle clamping is time saving and energy saving, convenient and swift with operation, requires low, reduce operation risk to experimenter's operant skill; The two ends of sewing needle are adhesively fixed on adjacent sewing needle on the surface by closed angle end, are guaranteeing between adjacent sewing needle while durable bond, postoperative sewing needle will be caused to depart from because bonding strength crosses strong; Push rod component structure is simple, safe and reliable.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of this utility model zoopery surgical suture device;
Fig. 2 is the enlarged drawing at the place of A shown in Fig. 1.
Detailed description of the invention:
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
As shown in Figure 1, a kind of zoopery surgical suture device of the present utility model, the stiching instrument body 1 comprising rectangular shape and the T-shaped groove 2 opened along its length in the middle part of stiching instrument body 1, the opening of T-shaped groove 2 corresponding in the middle part of stiching instrument body 1 extends to form sewing needle posting port 4 to both sides, between T-shaped groove 2 two side corresponding in sewing needle posting port 4, the sewing needle group can slided towards T-shaped groove 2 one end in clamping, sewing needle group is wherein arranged in parallel by some sewing needles 3, and be bonded by high temperature high voltage resistant adhesive linkage 5, as shown in Figure 2, the two ends of sewing needle 3 horizontally outward extend to form closed angle end respectively, closed angle end is bonded on corresponding sewing needle 3 outer ring surface by high temperature high voltage resistant adhesive linkage 5, with push rod component 7 on the stiching instrument body 1 that T-shaped groove 2 one end is corresponding, push rod component 7 comprises and is fixed on jacking block 73 on stiching instrument body 1, the jacking block 73 that T-shaped groove 2 side is corresponding is coaxially connected to one end of push rod 72, push rod 72 is plugged in T-shaped groove 2, the other end of push rod 72 is coaxially slidably connected block 71, push rod 72 corresponding between jacking block 73 with block 71 overlaps and is filled with stage clip 74, block 71 is connected in sewing needle group by stage clip 74 elastic top, the spring bearer plate 6 being welded one piece of arc symmetrical respectively on the stiching instrument body 1 that T-shaped groove 2 opening both sides are corresponding, one end of spring bearer plate 6 is welded on stiching instrument body 1 side wall surface corresponding to push rod component 7 side, the other end resilient clamp of spring bearer plate 6 is on sewing needle 3 outer side surface that T-shaped groove 2 opening is corresponding, namely in the junction groove of the end pincers of spring bearer plate 6 between two sewing needles 3 that outermost is corresponding, second sewing needle 3 of next-door neighbour's outermost sewing needle 3 is namely clamped by spring bearer plate 6, namely sew up by outermost sewing needle 3 thus, the sewing needle 3 that can prevent again inner side from clamping comes off in T-shaped groove 2 when not using.
Specific embodiment described herein is only to design of the present utility model explanation for example.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. a zoopery surgical suture device, comprise stiching instrument body (1) and be provided with the T-shaped groove (2) on stiching instrument body (1), it is characterized in that: the opening of the T-shaped groove (2) that described stiching instrument body (1) middle part is corresponding extends to form sewing needle posting port (4) to both sides, between the two side of sewing needle posting port (4), clamping and can be slided and the sewing needle group be bonded by some sewing needles (3) along T-shaped groove (2), and being provided with in one end of T-shaped groove (2) can the overhead sewing needle group push rod component (7) of sliding to the other end.
2. zoopery surgical suture device according to claim 1, is characterized in that: arranged in parallel corresponding to the sewing needle (3) in described same sewing needle group, and is provided with high temperature high voltage resistant adhesive linkage (5) between adjacent sewing needle (3) contact surface.
3. zoopery surgical suture device according to claim 2, it is characterized in that: the both ends horizontal of described sewing needle (3) stretches out formation closed angle end, and closed angle end is bonded on corresponding sewing needle (3) outer ring surface by high temperature high voltage resistant adhesive linkage (5).
4. the zoopery surgical suture device according to claim 1 or 2 or 3, it is characterized in that: the spring bearer plate (6) being provided with arc on the stiching instrument body (1) that described T-shaped groove (2) opening both sides are corresponding, one end of spring bearer plate (6) is fixed on stiching instrument body (1) side wall surface corresponding to push rod component (7) side, and the other end resilient clamp of spring bearer plate (6) is on the sewing needle (3) that T-shaped groove (2) opening is corresponding.
5. the zoopery surgical suture device according to claim 1 or 2 or 3, it is characterized in that: described push rod component (7) comprises and is fixed on the upper jacking block (73) of stiching instrument body (1) corresponding to T-shaped groove (2) one end, the jacking block (73) that T-shaped groove (2) side is corresponding is coaxially connected to one end of push rod (72), the other end of push rod (72) is coaxially slidably connected block (71), push rod (72) corresponding between jacking block (73) with block (71) is provided with stage clip (74), and block (71) is connected in sewing needle group by stage clip (74) elastic top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291107.6U CN204723210U (en) | 2015-05-08 | 2015-05-08 | Zoopery surgical suture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291107.6U CN204723210U (en) | 2015-05-08 | 2015-05-08 | Zoopery surgical suture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723210U true CN204723210U (en) | 2015-10-28 |
Family
ID=54381602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291107.6U Expired - Fee Related CN204723210U (en) | 2015-05-08 | 2015-05-08 | Zoopery surgical suture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723210U (en) |
-
2015
- 2015-05-08 CN CN201520291107.6U patent/CN204723210U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160508 |