CN215273096U - Longitudinal hemostatic clamping device - Google Patents
Longitudinal hemostatic clamping device Download PDFInfo
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- CN215273096U CN215273096U CN202120772169.4U CN202120772169U CN215273096U CN 215273096 U CN215273096 U CN 215273096U CN 202120772169 U CN202120772169 U CN 202120772169U CN 215273096 U CN215273096 U CN 215273096U
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- clamp
- hemostatic
- centre gripping
- handle
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Abstract
The utility model provides a vertical hemostatic clamping device. The longitudinal hemostatic clip device comprising: the clamp handle assembly comprises a first clamp handle and a second clamp handle, and the first clamp handle and the second clamp handle are rotatably connected; the centre gripping subassembly, the centre gripping subassembly is fixed in the one end of clamp handle subassembly, the centre gripping subassembly includes first hemostatic clamp and second hemostatic clamp, the first hemostasis tooth of one side fixedly connected with of first hemostatic clamp, one side fixedly connected with second hemostasis tooth of second hemostatic clamp, first hemostasis tooth and second hemostasis tooth intermeshing. The utility model provides a vertical hemostasis centre gripping clamp has and fixes on the clamp holder subassembly through the centre gripping subassembly, conveniently takes the centre gripping subassembly through the clamp holder subassembly, conveniently operates the centre gripping subassembly through control clamp holder subassembly to the realization carries out the centre gripping to the blood vessel of tough tissue, thereby stanchs the blood vessel, makes things convenient for follow-up medical personnel to ligate the blood vessel.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a vertical hemostasis centre gripping clamp.
Background
When a patient is rescued from bleeding, once the surgical patient has vascular injury, particularly arterial injury, the hemostatic clamp should be used for clamping the blood vessel immediately to prevent the patient from excessive blood loss. Hemostatic forceps: the hemostatic forceps are divided into large, small, toothed, toothless, straight and bent, different types of hemostatic forceps are selected according to different operation parts, and the method for holding the hemostatic forceps is the same as that of the surgical scissors and comprises a use position and a carrying position.
Because a straight hemostatic clamp is clinically arranged at present, bleeding of thick and large blood vessels, particularly bleeding on the surface of the blood vessel, cannot be fixed and clamped at present due to different thicknesses of the blood vessel, and potential safety hazards are caused.
Therefore, there is a need to provide a longitudinal hemostatic clamp to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vertical hemostatic clamping device, which solves the problem that the hemostatic clamp is inconvenient to ligate after holding the ruptured blood vessel.
In order to solve the technical problem, the utility model provides a vertical hemostasis centre gripping clamp, include: the clamp handle assembly comprises a first clamp handle and a second clamp handle, and the first clamp handle and the second clamp handle are rotatably connected;
the centre gripping subassembly, the centre gripping subassembly is fixed in the one end of clamp handle subassembly, the centre gripping subassembly includes first hemostatic clamp and second hemostatic clamp, the first hemostasis tooth of one side fixedly connected with of first hemostatic clamp, one side fixedly connected with second hemostasis tooth of second hemostatic clamp, first hemostasis tooth and second hemostasis tooth intermeshing.
Preferably, the first hemostatic clamp is fixedly connected with the first clamp handle, and the second hemostatic clamp is fixedly connected with the second clamp handle.
Preferably, the first clamp handle and the second clamp handle are both in a right-angle structure.
Preferably, the method further comprises the following steps: connecting grooves;
the limiting assembly is rotated on the second clamping handle and comprises a screw rod, a limiting groove is formed in the second hemostatic clamp and connected with the screw rod in a sliding mode, a rotating plate is fixedly connected to the top of the screw rod, a butt spring is fixedly connected to the inner wall of one side of the connecting groove, and the butt spring is fixedly connected with the second hemostatic clamp.
Preferably, the outer surface of the second hemostatic clamp is slidably connected with the inner surface of the connecting groove.
Preferably, one side inner wall of spacing groove is the inclined plane, the bottom of screw rod with one side inner wall of spacing groove is each other butt.
Preferably, the inner surface of the threaded hole is in threaded connection with the outer surface of the screw rod.
Compared with the prior art, the utility model provides a vertical hemostasis centre gripping clamp has following beneficial effect:
(1) the utility model provides a vertical hemostasis centre gripping clamp fixes on the clamp holder subassembly through the centre gripping subassembly, conveniently takes the centre gripping subassembly through the clamp holder subassembly, conveniently operates the centre gripping subassembly through control clamp holder subassembly to the realization carries out the centre gripping to the blood vessel of tough tissue, stanchs the blood vessel, makes things convenient for follow-up medical personnel to ligate the blood vessel.
(2) The utility model provides a vertical hemostasis centre gripping presss from both sides ware makes first hemostasis clamp and first clamp holder sliding connection through the spread groove, through the length that adjusting part conveniently adjusted first hemostasis clamp on first clamp holder to make the centre gripping subassembly be in the engaged state all the time, avoid the centre gripping subassembly to unmesh, lead to the hemostasis to press from both sides and to use, thereby cause the wasting of resources.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a longitudinal hemostatic clamping device according to the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
fig. 4 is a schematic structural view of a second embodiment of a longitudinal hemostatic clamping device according to the present invention;
FIG. 5 is a perspective view of the stop assembly shown in FIG. 4;
fig. 6 is an enlarged view of the portion a shown in fig. 4.
Reference numbers in the figures: 1. the clamping handle assembly, 11, first clamping handle, 12, second clamping handle, 2, clamping assembly, 21, first hemostatic clamp, 22, second hemostatic clamp, 23, first hemostatic tooth, 24, second hemostatic tooth, 3, connecting groove, 4, spacing assembly, 41, screw rod, 42, spacing groove, 43, rotor plate, 44, butt spring, 45, screw hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
The first embodiment:
please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural view of a first embodiment of a longitudinal hemostatic clamping device according to the present invention; FIG. 2 is a front view of FIG. 1; fig. 3 is a top view of fig. 1. The longitudinal hemostatic clamp device comprises: the clamp handle assembly 1 comprises a first clamp handle 11 and a second clamp handle 12, wherein the first clamp handle 11 and the second clamp handle 12 are rotatably connected;
Fix on clamp holder subassembly 1 through centre gripping subassembly 2, conveniently take to centre gripping subassembly 2 through clamp holder subassembly 1, conveniently operate clamp holder subassembly 2 through control clamp holder subassembly 1 to the realization is carried out the centre gripping to the blood vessel of tough tissue, stanchs the blood vessel, makes things convenient for follow-up medical personnel to ligate the blood vessel.
The first hemostatic clamp 21 is fixedly connected with the first clamp handle 11, and the second hemostatic clamp 22 is fixedly connected with the second clamp handle 12.
The first hemostatic clamp 21 is controlled by the first clamp handle 11, the second hemostatic clamp 22 is controlled by the second clamp handle 12, so that when the first clamp handle 11 and the second clamp handle 12 are held by hands to be close to each other, the first hemostatic clamp 21 and the second hemostatic clamp 22 are synchronously close to each other, the first hemostatic teeth 23 and the second hemostatic teeth 24 are meshed with each other, and the blood vessel with tough tissues is clamped and hemostatic.
The first clamp holder 11 and the second clamp holder 12 are both in a right-angle structure.
Be the right angle structure through first clamp holder 11 and second clamp holder 12, make first hemostatic clamp 21 and second hemostatic clamp 22 drive first hemostasis tooth 23 and 24 intermeshing of second hemostasis tooth through controlling first clamp holder 11 and second clamp holder 12 at medical personnel, thereby stanch to the blood vessel, because first clamp holder 11 and second clamp holder 12 are the right angle structure, make the direction of holding of first clamp holder 11 and second clamp holder 12 unanimous with vascular direction, thereby leave patient's wound, make things convenient for other medical personnel to ligate the cracked blood vessel in wound, avoid the hemostatic clamp to stanch the blood vessel, influence other medical personnel to the ligature of blood vessel.
The utility model provides a vertical hemostasis centre gripping clamp's theory of operation as follows:
the first hemostatic clamp 21 and the second hemostatic clamp 22 are moved synchronously by holding the first clamp handle 11 and the second clamp handle 12 with hands, the first hemostatic clamp 21 and the second hemostatic clamp 22 are separated, the first hemostatic tooth 23 and the second hemostatic tooth 24 are moved to both sides of a ruptured blood vessel, the first clamp handle 11 and the second clamp handle 12 are made to approach each other, the first hemostatic tooth 23 and the second hemostatic tooth 24 are made to approach each other by the first hemostatic clamp 21 and the second hemostatic clamp 22, and hemostasis of the blood vessel is realized, the clamp handles of the first clamp handle 11 and the second clamp handle 12 are designed to be in a right-angle structure, so that the clamp handles of the first clamp handle 11 and the second clamp handle 12 are parallel to the blood vessel, and ligation of the ruptured blood vessel by other medical personnel is facilitated.
Compared with the prior art, the utility model provides a vertical hemostasis centre gripping clamp has following beneficial effect:
fix on clamp holder subassembly 1 through centre gripping subassembly 2, conveniently take to centre gripping subassembly 2 through clamp holder subassembly 1, conveniently operate clamp holder subassembly 2 through control clamp holder subassembly 1 to the realization is carried out the centre gripping to the blood vessel of tough tissue, stanchs the blood vessel, makes things convenient for follow-up medical personnel to ligate the blood vessel.
Second embodiment:
referring to fig. 4-6, a second embodiment of the present application provides another longitudinal hemostatic clamp based on a longitudinal hemostatic clamp provided in a first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the longitudinal hemostatic clamping device provided by the second embodiment of the present application lies in that the longitudinal hemostatic clamping device further includes: a connecting groove 3;
spacing subassembly 4, spacing subassembly 4 rotate in on the second clamp holder 12, spacing subassembly 4 includes screw rod 41, be provided with spacing groove 42 on the second hemostatic clamp 22, spacing groove 42 with screw rod 41 sliding connection, screw rod 41's top fixedly connected with rotor plate 43, fixedly connected with butt spring 44 on one side inner wall of spread groove 3, butt spring 44 with second hemostatic clamp 22 fixed connection.
Make first hemostatic clamp 21 and first clamp holder 11 sliding connection through spread groove 3, conveniently adjust the length of first hemostatic clamp 21 on first clamp holder 11 through spacing subassembly 4 to make clamping component 2 be in the engaged state all the time, avoid clamping component 2 to not mesh, lead to the hemostatic clamp to use, thereby cause the wasting of resources.
The outer surface of the second hemostatic clamp 22 is slidably connected with the inner surface of the connecting groove 3.
Slide in connecting groove 3 through second hemostatic clamp 22 to make second hemostatic clamp 22 slide on second clamp handle 12, conveniently remove second hemostatic clamp 22 in connecting groove 3, thereby make first hemostasis tooth 23 and second hemostasis tooth 24 intermeshing all the time, avoid first hemostasis tooth 23 and second hemostasis tooth 24 to not mesh, and lead to the hemostatic clamp to be unable to use.
The bottom of screw rod 41 is the toper structure, one side inner wall of spacing groove 42 is the inclined plane, the bottom of screw rod 41 with one side inner wall of spacing groove 42 butt each other.
The second clamp holder 12 is provided with a threaded hole 45, and the inner surface of the threaded hole 45 is in threaded connection with the outer surface of the screw rod 41.
The screw rod 41 is rotated by rotating the rotating plate 43, the screw rod 41 is moved on the second clamping handle 12 through the threaded hole 45, and is abutted against the screw rod 41 through the limit groove 42, and the screw rod 41 is always abutted against the limit groove 42 through the abutment spring 44, so that the second clamping handle 12 and the second hemostatic clamp 22 are relatively stably connected, and the first hemostatic teeth 23 and the second hemostatic teeth 24 are engaged.
When in work: after the first hemostatic tooth 23 and the second hemostatic tooth 24 are not engaged with each other, when the second hemostatic tooth 24 is positioned at the left side of the first hemostatic tooth 23, the screw 41 is synchronously rotated in the threaded hole 45 by rotating the rotating plate 43, the screw 41 is moved downward, and by the abutment of the screw 41 and the stopper groove 42, so that the limiting groove 42 moves synchronously during the movement of the screw 41, thereby moving the second hemostatic clamp 22 leftwards on the second clamp handle 12, thereby stretching the abutment spring 44, causing the second hemostatic clamp 22 to exert a force to the right in the attachment slot 3, thereby stably connecting the second hemostatic clamp 22 with the second clamp handle 12, stopping rotating the rotating plate 43 after the second hemostatic teeth 24 and the first hemostatic teeth 23 are engaged with each other, when the second hemostatic tooth 24 is positioned on the right side of the first hemostatic tooth 23, the rotating plate 43 is rotated reversely in the same manner to engage the second hemostatic tooth 24 with the first hemostatic tooth 23.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A longitudinal hemostatic clamping clip, comprising: the clamp handle assembly comprises a first clamp handle and a second clamp handle, and the first clamp handle and the second clamp handle are rotatably connected;
the centre gripping subassembly, the centre gripping subassembly is fixed in the one end of clamp handle subassembly, the centre gripping subassembly includes first hemostatic clamp and second hemostatic clamp, the first hemostasis tooth of one side fixedly connected with of first hemostatic clamp, one side fixedly connected with second hemostasis tooth of second hemostatic clamp, first hemostasis tooth and second hemostasis tooth intermeshing.
2. The longitudinal hemostatic clamp of claim 1, wherein the first hemostatic clamp is fixedly attached to the first clamp handle and the second hemostatic clamp is fixedly attached to the second clamp handle.
3. The longitudinal hemostatic clamping clip of claim 1, wherein the first and second clip handles are each of a right angle configuration.
4. The longitudinal hemostatic clip of claim 1, further comprising: connecting grooves;
the limiting assembly is rotated on the second clamping handle and comprises a screw rod, a limiting groove is formed in the second hemostatic clamp and connected with the screw rod in a sliding mode, a rotating plate is fixedly connected to the top of the screw rod, a butt spring is fixedly connected to the inner wall of one side of the connecting groove, and the butt spring is fixedly connected with the second hemostatic clamp.
5. The longitudinal hemostatic clamp of claim 4, wherein an outer surface of the second hemostatic clamp is slidably coupled to an inner surface of the coupling slot.
6. The longitudinal hemostatic clamping device according to claim 4, wherein the bottom end of the screw rod is tapered, the inner wall of the limiting groove is inclined, and the bottom end of the screw rod abuts against the inner wall of the limiting groove.
7. The longitudinal hemostatic clamping jaw according to claim 4, wherein the second clamping handle has a threaded bore, an inner surface of the threaded bore being in threaded engagement with an outer surface of the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120772169.4U CN215273096U (en) | 2021-04-15 | 2021-04-15 | Longitudinal hemostatic clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120772169.4U CN215273096U (en) | 2021-04-15 | 2021-04-15 | Longitudinal hemostatic clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215273096U true CN215273096U (en) | 2021-12-24 |
Family
ID=79536693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120772169.4U Active CN215273096U (en) | 2021-04-15 | 2021-04-15 | Longitudinal hemostatic clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215273096U (en) |
-
2021
- 2021-04-15 CN CN202120772169.4U patent/CN215273096U/en active Active
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