CN211409186U

CN211409186U - Vascular surgery is with vascular clamp ware

Info

Publication number: CN211409186U
Application number: CN201922252654.4U
Authority: CN
Inventors: 李昌亮; 刘梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-04
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a vascular clamp for vascular surgery relates to medical instrument technical field. This vascular surgery uses vascular clamp, including first handle and second handle, first handle bottom is close to one side edge and has seted up first spring groove, the outer surface welding in first handle one side has first pincers post, first handle opposite side surface is close to one side edge and has seted up first plug hole, second handle top is close to one side edge and has seted up second spring groove, and inlays between second spring inslot portion bottom surface and the first spring inslot portion top surface and be equipped with the spring, the outer surface welding in second handle one side has second pincers post. This vascular surgery is with blood vessel holder selects suitable blood vessel groove to carry out the clamping operation according to blood vessel actual diameter during the use, tightly grips first handle and second handle, and the elasticity of spring makes the palm can keep comparatively relaxed posture of gripping all the time, prevents that the holder is not hard up or takes place the tension, makes the blood vessel impaired.

Description

Vascular surgery is with vascular clamp ware

Technical Field

The utility model relates to the technical field of medical equipment, specifically a vascular clamp holder for vascular surgery.

Background

Blood vessel holder is a medical instrument that is used for the centre gripping to remove fixed blood vessel, however, can cause the shearing oppression to blood vessel among the prior art when blood vessel holder uses, makes blood vessel impaired, can't satisfy the vascular centre gripping of multiclass during the use simultaneously, and inconvenient change centre gripping direction alleviates operating pressure simultaneously, can lead to blood vessel centre gripping not hard up or excessively oppress the blood vessel simultaneously under unconsciously, leads to the in-service use effect to receive the influence.

Disclosure of Invention

The utility model provides a vessel surgery uses the vessel clamp, uses the back, can effectively prevent to produce and cut oppression messenger's blood vessel and receive the damage, conveniently changes the centre gripping angle simultaneously, and convenient in-service operation observes, reduces simultaneously and leads to the not hard up and excessively oppressed blood vessel of blood vessel centre gripping under unconsciously, makes in-service operation more convenient.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a vascular surgery uses vascular clamp ware, includes first handle and second handle, first handle bottom is close to one side edge and has seted up first spring groove, the outer surface welding of first handle one side has first pincers post, first handle opposite side surface is close to one side edge and has seted up first bolt hole, second handle top is close to one side edge and has seted up second spring groove, and inlays between second spring inslot portion bottom surface and the first spring inslot portion top surface and be equipped with the spring, second handle one side outer surface welding has second pincers post, second handle opposite side surface is close to one side edge and has seted up the second bolt hole to second bolt hole and the downthehole bolt that has run through of first bolt.

Preferably, a shock absorption block is arranged at the top of the second grip close to the center.

Preferably, the damper block is made of elastic rubber.

Preferably, three first blood vessel grooves are formed in the top of the first forceps column close to one side edge along the horizontal direction.

Preferably, three second blood vessel grooves are formed in the bottom of the second forceps column close to one side edge along the horizontal direction.

Preferably, a plurality of first anti-slip grooves are formed in the top of the first clamp column close to one side edge at equal intervals in the horizontal direction, and a plurality of second anti-slip grooves are formed in the bottom of the second clamp column close to one side edge at equal intervals in the horizontal direction.

Compared with the prior art, the utility model provides a vascular clamp for vascular surgery ware. The method has the following beneficial effects:

(1) this vascular surgery is with vascular holder, during the use, selects suitable blood vessel groove according to blood vessel actual diameter and carries out the centre gripping operation, tightly grips first handle and second handle, and the elasticity of spring makes the palm can keep comparatively relaxed posture of gripping all the time, prevents that the holder is not hard up or takes place the tension, makes the blood vessel impaired.

(2) This vascular surgery is with vascular clamp ware, according to the size of blood vessel diameter during the use, grips first handle and second handle, compression spring, makes the palm remain comparatively comfortable state of gripping all the time, and first blood vessel groove and second blood vessel groove edge are level and smooth simultaneously, cause the shearing damage to the blood vessel when preventing the centre gripping, and the establishment of snubber block prevents to exert oneself too big messenger's centre gripping blood vessel tension simultaneously, makes the blood vessel receive the oppression damage.

Drawings

Fig. 1 is a front perspective view of the present invention;

fig. 2 is a rear perspective view of the present invention;

FIG. 3 is a front expanded perspective view of the present invention;

fig. 4 is an enlarged perspective view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first grip; 2. a second grip; 3. a damper block; 4. a spring; 5. plugging; 6. a second clamp post; 7. a first clamp post; 8. a first vascular trough; 9. a second vessel groove.

Detailed Description

The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown and described, and in which it is to be understood that the embodiments are merely illustrative of some, but not all, embodiments of the invention.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a vessel surgery uses the vessel clamp, including the first handhold 1 and the second handhold 2, the establishment of the first handhold 1 is in order to cooperate with the second handhold 2 to carry on the clamping action, at the same time, provide the holding base of the clamp, the bottom of the first handhold 1 near one side edge has the first spring groove, the establishment of the first spring groove is in order to cooperate with the second spring groove to install the spring 4, make the first handhold 1 and the second handhold 2 can obtain the supporting force, make the clamp can be held more comfortably, the outer surface of one side of the first handhold 1 is welded with the first clamp column 7, the establishment of the first clamp column 7 is in order to cooperate with the second clamp column 6 to carry on the vessel clamping operation, at the same time, can be used as the operation clamp temporarily, the outer surface of the other side of the first handhold 1 near one side edge has the first bolt hole, the establishment of the first bolt hole is in order to establish the bolt 5, make the first handhold 1 and the second, the top of the second handle 2 is provided with a second spring groove near one side edge, the second spring groove is arranged for installing a spring 4, the spring 4 is embedded between the bottom surface of the inner part of the second spring groove and the top surface of the inner part of the first spring groove, the spring 4 is arranged for enabling the first handle 1 and the second handle 2 to obtain supporting force so that the clamp holder can be held more comfortably, the outer surface of one side of the second handle 2 is welded with a second clamp column 6, the second clamp column 6 is arranged for facilitating the clamping operation of blood vessels by matching with the first clamp column 7, the outer surface of the other side of the second handle 2 is provided with a second plug hole near one side edge, the second plug hole is arranged for installing a plug 5, the second plug hole and the first plug hole are penetrated with a plug 5, the plug 5 is arranged for connecting the first handle 1 and the second handle 2 into a whole, and realizing corresponding functions.

The shock absorption block 3 is arranged at the position, close to the center, of the top of the second handle 2, the shock absorption block 3 is arranged to prevent the spring from falling off accidentally to enable the clamp holder to clamp suddenly and enable blood vessels to be damaged by overlarge compression, the shock absorption block 3 is made of elastic rubber, the elastic rubber is selected to prevent the blood vessels from being damaged by vibration when the first handle 1 and the second handle 2 collide, three first blood vessel grooves 8 are horizontally formed at the position, close to the edge of one side, of the top of the first clamp column 7, the first blood vessel grooves 8 are arranged to facilitate the clamping operation of the blood vessels by matching with the second blood vessel grooves 9, meanwhile, the smooth edges prevent the blood vessels from being damaged by shearing, three second blood vessel grooves 9 are horizontally formed at the position, close to the edge of one side, of the bottom of the second clamp column 6, the second blood vessel grooves 9 are arranged to facilitate the clamping operation of the blood vessels by matching with the first blood vessel grooves 8, a plurality of first anti-skid grooves are horizontally formed, the establishment of first anti-skidding groove is in order to make the holder can regard as the operation pincers to use temporarily, makes equipment more practical, and 6 bottoms of second pincers post are close to one side edge department and have seted up a plurality of second anti-skidding grooves along the horizontal direction equidistance, and the establishment in second anti-skidding groove prevents to add the holder and drops when carrying out the centre gripping operation in order to cooperate first anti-skidding groove.

When using equipment, select suitable blood vessel groove according to blood vessel actual diameter and carry out the centre gripping operation, first handle 1 and second handle 2 are gripped tightly, spring 4's elasticity makes the palm keep comparatively relaxed posture of gripping all the time, prevent that the holder from becoming flexible or taking place the oppression of tension, make the blood vessel impaired, according to the size of blood vessel diameter during the use, grip first handle 1 and second handle 2 tightly, compression spring 4, make the palm keep comparatively comfortable state of gripping all the time, first

blood vessel groove

8 and 9 edges of second blood vessel groove are level and smooth simultaneously, cause the shearing damage to the blood vessel when preventing the centre gripping, simultaneously the establishment of snubber block 3 prevents to exert oneself too big messenger's centre gripping blood vessel tension, make the blood vessel receive the oppression damage.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A vascular clamp for vascular surgery, includes first handle (1) and second handle (2), its characterized in that: a first spring groove is formed in the edge, close to one side, of the bottom of the first handle (1), a first clamp column (7) is welded on the outer surface of one side of the first handle (1), and a first plug hole is formed in the edge, close to one side, of the outer surface of the other side of the first handle (1);

the top of the second handle (2) is close to one side edge and is provided with a second spring groove, a spring (4) is embedded between the bottom surface of the inner part of the second spring groove and the top surface of the inner part of the first spring groove, the outer surface of one side of the second handle (2) is welded with a second clamp column (6), the outer surface of the other side of the second handle (2) is close to one side edge and is provided with a second plug hole, and a plug (5) penetrates through the second plug hole and the first plug hole.

2. A vascular clamp for vascular surgery as defined in claim 1, wherein: the top of the second grip (2) is provided with a damping block (3) near the center.

3. A vascular clamp for vascular surgery as defined in claim 2, wherein: the damping block (3) is made of elastic rubber.

4. A vascular clamp for vascular surgery as defined in claim 1, wherein: three first blood vessel grooves (8) are formed in the top of the first clamp column (7) close to one side edge along the horizontal direction.

5. A vascular clamp for vascular surgery as defined in claim 1, wherein: and the edge of the bottom of the second clamp column (6) close to one side is provided with three second blood vessel grooves (9) along the horizontal direction.

6. A vascular clamp for vascular surgery as defined in claim 1, wherein: a plurality of first anti-skidding grooves are formed in the top of the first clamp column (7) close to one side edge along the horizontal direction at equal intervals, and a plurality of second anti-skidding grooves are formed in the bottom of the second clamp column (6) close to one side edge along the horizontal direction at equal intervals.