CN209269781U - A kind of vessel forceps - Google Patents
A kind of vessel forceps Download PDFInfo
- Publication number
- CN209269781U CN209269781U CN201821188893.7U CN201821188893U CN209269781U CN 209269781 U CN209269781 U CN 209269781U CN 201821188893 U CN201821188893 U CN 201821188893U CN 209269781 U CN209269781 U CN 209269781U
- Authority
- CN
- China
- Prior art keywords
- handle
- arc
- bar portion
- shaped insert
- insert plate
- 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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- Surgical Instruments (AREA)
Abstract
The utility model relates to a kind of vessel forceps, including portion of the handle and retained part, the portion of the handle includes left handle and right handle, the left handle is equipped with an arc-shaped insert plate with dentation tooth piece, the bending curvature of arc-shaped insert plate is consistent with its rotation direction, the through slot passed through for arc-shaped insert plate is correspondingly provided on the right handle, the locking device with the clamping of the dentation tooth piece of arc-shaped insert plate is additionally provided on right handle, the retained part includes bar portion, intermediate plate and hemostasia sleeve, two bar portion cross-articulations are simultaneously respectively connected to left handle and right handle, the middle bent and bending direction of two intermediate plates are consistent, one end of intermediate plate is fixed at the end of bar portion, the other end suspends outward along the length direction of bar portion, the hemostasia sleeve is set in outside intermediate plate, can preferably it be stopped blooding using the present apparatus, and peripheral blood is cleared up.
Description
Technical field
The utility model belongs to medical instruments field, is related to a kind of vessel forceps.
Background technique
Vessel forceps are mainly used for clamp blood vessel or blutpunkte, play separation anatomical tissue, clamp skin, internal organs, Tissue Blood
The effect of pipe.Clinically there are many kinds of the vessel forceps of class, often in the course of surgery, need constantly with haemostatic clamp and cotton etc.
Hemostasis processing is carried out, haemostatic clamp is used to blot the crimson blood around net or hemostasis for clamping artery, cotton, but entire processed
Journey is cumbersome, cannot carry out simultaneously, labor intensive and time.
Utility model content
In view of this, can preferably stop blooding, and the purpose of this utility model is to provide a kind of vessel forceps to surrounding
Blood is cleared up.
In order to achieve the above objectives, the utility model provides the following technical solutions:
A kind of vessel forceps, including portion of the handle and retained part, the portion of the handle include left handle and right handle, described
Left handle is equipped with an arc-shaped insert plate with dentation tooth piece, and the bending curvature of arc-shaped insert plate is consistent with its rotation direction, the right side
It is correspondingly provided with the through slot passed through for arc-shaped insert plate on handle, the lock with the clamping of the dentation tooth piece of arc-shaped insert plate is additionally provided on right handle
Tight device, the retained part include bar portion, intermediate plate and hemostasia sleeve, two bar portion cross-articulations and be respectively connected to left handle and
Right handle, the middle bent and bending direction of two intermediate plates are consistent, and one end of intermediate plate is fixed at the end of bar portion, another
End suspends outward along the length direction of bar portion, and the hemostasia sleeve is set in outside intermediate plate, for drawing blood and the hemostasis of surrounding.
Further, the arc-shaped insert plate is fixedly connected on the inside of left handle, and arc-shaped insert plate is in left handle and right handle
Same plane in, the external arc edge of arc-shaped insert plate is arranged in the dentation tooth piece, and the locking device is equipped with and dentation
The corresponding latch of tooth piece, one end of the locking device and right handle are rotatablely connected.
Further, the bar portion extends straight out.
Further, the intermediate plate is connected by screw to bar portion.
Further, two bar portions and handle, are slidably connected respectively, and are locked by clamp device.
Further, the connecting pin of bar portion and handle is equipped with sliding slot, the bar portion grafting along its length direction in bar portion
It in hollow handle, can slide in its longitudinal direction, the clamp device includes screw rod and the spiral shell that screw rod both ends are arranged in
Cap, the screw rod passes through handle and sliding slot, and is locked by the nut of handle two sides.
Further, the material of the intermediate plate is spring steel.
The utility model has the beneficial effects that: using intermediate plate, and bending direction is consistent, and two intermediate plates can be made to utilize it
Curved reversed elastic force preferably clamps, and using the present apparatus, can preferably stop blooding, and clear up peripheral blood.
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
A kind of vessel forceps as shown in Figure 1, including portion of the handle and retained part, the portion of the handle include left 1 He of handle
Right handle 2, the left handle 1 are equipped with an arc-shaped insert plate 3 with dentation tooth piece, and the bending curvature of arc-shaped insert plate 3 is rotated with it
Direction is consistent, and the through slot 4 passed through for arc-shaped insert plate 3 is correspondingly provided on the right handle 2, is additionally provided on right handle 2 and inserts with arc
The locking device 5 of the dentation tooth piece clamping of plate 3, the retained part include bar portion 6, intermediate plate 7 and hemostasia sleeve 8, and two bar portions 6 are handed over
Fork is hinged and is respectively connected to left handle 1 and right handle 2, and the middle bent and bending direction of two intermediate plates 7 are consistent, intermediate plate 7
Shape be slight curving, but crooked radian cannot be too big, in order to avoid influence clamping blood vessel.One end of intermediate plate 7 is fixedly installed
In the end of bar portion 6, the other end suspends outward along the length direction of bar portion 6, and the hemostasia sleeve 8 is set in outside intermediate plate 6.Hemostasis
It covers 8 peripheries and is coated with various medical hemostatic materials, such as cotton or gauze etc..It can make to stop blooding by replacing hemostasia sleeve
Cheng Gengjia is smoothly carried out.
In the present embodiment, the arc-shaped insert plate 3 is fixedly connected on the inside of left handle 1, and arc-shaped insert plate 3 is in left handle 1
In the same plane of right handle 2, the dentation tooth piece is arranged in the external arc edge of arc-shaped insert plate 3, on the locking device 5
Equipped with latch corresponding with dentation tooth piece, one end of the locking device 5 and right handle 2 are rotatablely connected, by turning counterclockwise
Dynamic locking device 5, but latch is mutually blocked with dentation tooth piece, and when rotating clockwise locking device 5, the two is staggered, arc
Plate 3 is it is possible thereby to be freely rotated.
In the present embodiment, the bar portion 6 is extended straight out.The intermediate plate 7 is connect with bar portion 6 by screw 9.Two
A bar portion 6 and handle, are slidably connected respectively, and are locked by clamp device.The connecting pin of bar portion 6 and handle, along it
Length direction is equipped with sliding slot 10 in bar portion, and the bar portion 6 is plugged in hollow handle, can slide in its longitudinal direction,
The clamp device includes screw rod 11 and the nut 12 that 11 both ends of screw rod are arranged in, the screw rod 11 extend perpendicularly through handle and
Sliding slot 10, and locked by the nut 12 of handle two sides.The material of the present embodiment intermediate plate 7 is spring steel, using spring steel, tool
There is certain elastic restoring force, clamping effect is more preferable.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (7)
1. a kind of vessel forceps, it is characterised in that: including portion of the handle and retained part, the portion of the handle includes left handle and the right side
Handle, the left handle are equipped with an arc-shaped insert plate with dentation tooth piece, the bending curvature of arc-shaped insert plate and its rotation direction one
It causes, is correspondingly provided with the through slot passed through for arc-shaped insert plate on the right handle, the dentation tooth with arc-shaped insert plate is additionally provided on right handle
The locking device of piece clamping, the retained part includes bar portion, intermediate plate and hemostasia sleeve, and two bar portion cross-articulations are simultaneously separately connected
To left handle and right handle, the middle bent and bending direction of two intermediate plates are consistent, and one end of intermediate plate is fixed at bar portion
End, the other end suspends outward along the length direction of bar portion, and the hemostasia sleeve is set in outside intermediate plate.
2. vessel forceps according to claim 1, it is characterised in that: the arc-shaped insert plate is fixedly connected on the interior of left handle
Side, arc-shaped insert plate are in the same plane of left handle and right handle, and the external arc of arc-shaped insert plate is arranged in the dentation tooth piece
Edge, the locking device are equipped with latch corresponding with dentation tooth piece, and one end of the locking device and right handle rotate
Connection.
3. vessel forceps according to claim 1, it is characterised in that: the bar portion extends straight out.
4. vessel forceps according to claim 1, it is characterised in that: the intermediate plate is connected by screw to bar portion.
5. vessel forceps according to claim 1, it is characterised in that: two bar portions and handle are slidably connected respectively, and
It is locked by clamp device.
6. vessel forceps according to claim 5, it is characterised in that: the connecting pin of bar portion and handle, along its length direction
Sliding slot is equipped in bar portion, the bar portion is plugged in hollow handle, can slide in its longitudinal direction, the clamp device
Including screw rod and the nut that screw rod both ends are arranged in, the screw rod passes through handle and sliding slot, and passes through the nut of handle two sides
Locking.
7. vessel forceps according to claim 1, it is characterised in that: the material of the intermediate plate is spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188893.7U CN209269781U (en) | 2018-07-26 | 2018-07-26 | A kind of vessel forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188893.7U CN209269781U (en) | 2018-07-26 | 2018-07-26 | A kind of vessel forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209269781U true CN209269781U (en) | 2019-08-20 |
Family
ID=67598164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821188893.7U Expired - Fee Related CN209269781U (en) | 2018-07-26 | 2018-07-26 | A kind of vessel forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209269781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448362A (en) * | 2019-08-24 | 2019-11-15 | 西安交通大学医学院第一附属医院 | A kind of hematology's marrow puncture needle |
| CN113080820A (en) * | 2021-03-03 | 2021-07-09 | 首都医科大学附属北京儿童医院 | Children's oral cavity inspection device |
| CN113143347A (en) * | 2021-04-29 | 2021-07-23 | 菏泽家政职业学院 | Human anatomy muscle layer and film layer separator |
-
2018
- 2018-07-26 CN CN201821188893.7U patent/CN209269781U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448362A (en) * | 2019-08-24 | 2019-11-15 | 西安交通大学医学院第一附属医院 | A kind of hematology's marrow puncture needle |
| CN110448362B (en) * | 2019-08-24 | 2021-03-30 | 西安交通大学医学院第一附属医院 | Bone marrow puncture needle for hematology department |
| CN113080820A (en) * | 2021-03-03 | 2021-07-09 | 首都医科大学附属北京儿童医院 | Children's oral cavity inspection device |
| CN113143347A (en) * | 2021-04-29 | 2021-07-23 | 菏泽家政职业学院 | Human anatomy muscle layer and film layer separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190820 Termination date: 20200726 |