CN209713029U

CN209713029U - Gynemetrics's haemostatic clamp

Info

Publication number: CN209713029U
Application number: CN201822248630.7U
Authority: CN
Inventors: 张桂兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-03
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a kind of gynemetrics's haemostatic clamp, the tong arm being hinged including two, the lower end of each tong arm is provided with finger ring and buckles, the first spring for driving tong arm to be turned out is provided between two tong arms, the both ends of first spring are fixed with one of tong arm respectively, the upper end of each tong arm is set with silica gel sheath with being interference fitted, the hold-down mechanism for compressing silica gel sheath is provided on the lateral wall of each tong arm, hold-down mechanism includes the pressing plate hinged with tong arm, the lower end of pressing plate be provided with it is outside for hand by bending edges, it is provided between bending edges and tong arm for driving bending edges and press plate rotary so that pressing plate compresses the second spring of silica gel sheath, the both ends of second spring are fixed with bending edges and tong arm respectively；The utility model can be avoided tong arm and directly clamp organizationally, since silica gel sheath has elasticity, so, can reduce the pain caused by patient.

Description

Gynemetrics's haemostatic clamp

Technical field

The utility model belongs to obstetrics and gynecology department the field of medical instrument technology, is related to a kind of gynemetrics's haemostatic clamp.

Background technique

The doctor of gynemetrics is when treating patient, it is often necessary to use haemostatic clamp, current haemostatic clamp is general The tong arm being hinged including two, the lower end of each tong arm are provided with finger ring and buckle, and are provided between two tong arms for driving The first spring that movable pliers are turned out, the both ends of the first spring are fixed with one of tong arm respectively, when in use, two pincers Arm clamps the tissue of wound two sides, realizes the hemostasis to patient, but since tong arm is made of metal material, and tong arm is clamping wound When the tissue of two sides, it is easy that tissue is caused to damage, to will increase the pain of patient.

Utility model content

To solve the above-mentioned problems, the utility model devises a kind of gynemetrics's haemostatic clamp, by the front end of tong arm Silica gel sheath is installed, in tong arm grip tissue, silica gel sheath offsets with tissue, so, can be avoided tong arm and is directly clamped in Tissue so, can reduce the pain caused by patient since silica gel sheath has elasticity.

Purpose of the utility model is realized as follows:

Gynemetrics's haemostatic clamp of the utility model, the lower end of the tong arm being hinged including two, each tong arm are respectively provided with There is finger ring to buckle, the first spring for driving tong arm to be turned out, the both ends difference of the first spring are provided between two tong arms It is fixed with one of tong arm, the upper end of each tong arm is set with silica gel sheath with being interference fitted, on the lateral wall of each tong arm It is provided with the hold-down mechanism for compressing silica gel sheath, hold-down mechanism includes the pressing plate hinged with tong arm, the lower end setting of pressing plate Have it is outside for hand by bending edges, be provided between bending edges and tong arm for drive bending edges and press plate rotary so that pressure Plate compresses the second spring of silica gel sheath, and the both ends of second spring are fixed with bending edges and tong arm respectively.

Gynemetrics's haemostatic clamp of the utility model, wherein if pressing plate is towards being provided with arterial highway on the end face of silica gel sheath side Along the anti-skidding sawtooth of pressing plate length direction distribution；By the setting of anti-skidding sawtooth, anti-skidding sawtooth is for increasing pressing plate and silica gel sheath Between frictional force, so, pressing plate can preferably compress silica gel sheath.

Gynemetrics's haemostatic clamp of the utility model, wherein if being provided with arterial highway on the outer surface of bending edges along bending side length Spend the first anti-skidding convex ribs of directional spreding；By the setting of the first anti-skidding convex ribs, the first anti-skidding convex ribs are for increasing finger and folding Frictional force between crimp.

Gynemetrics's haemostatic clamp of the utility model, wherein if it is long along silica gel sheath to be provided with arterial highway on the inner sidewall of silica gel sheath Spend the second anti-skidding convex ribs of directional spreding；It can when silica gel sheath clamps the wound of patient by the setting of the second anti-skidding convex ribs The frictional force for increasing the tissue of silica gel sheath and wound position so can play anti-skidding effect.

Gynemetrics's haemostatic clamp of the utility model, wherein the upper end of each tong arm is provided with can be with the inner wall of silica gel sheath First guiding surface of the cooperation guiding to facilitate tong arm upper end to be inserted into silica gel sheath；It, can by the setting of the first guide surface It is brought convenience to tong arm insertion silica gel sheath.

Gynemetrics's haemostatic clamp of the utility model, wherein being provided on the inner sidewall at silica gel sheath lower ending opening can be with pincers Second guiding surface of the arm cooperation guiding to facilitate tong arm to be inserted into silica gel sheath；By the setting of the second guide surface, can give Tong arm insertion silica gel sheath is brought convenience.

The utility model is by installing silica gel sheath in the front end of tong arm, in tong arm grip tissue, silica gel sheath and tissue phase It supports, so, can be avoided tong arm and directly clamp organizationally, since silica gel sheath has elasticity, so, can reduce The pain caused by patient.

Detailed description of the invention

Fig. 1 is the schematic view of the front view of the utility model；

Fig. 2 is amplified structural schematic diagram at A in Fig. 1；

Fig. 3 is the schematic cross-sectional view after silica gel sheath is connect with tong arm；

Fig. 4 is amplified structural schematic diagram at B in Fig. 3.

Specific embodiment

Specific embodiment of the present invention is described in further detail with reference to the accompanying drawing.

In the description of the present invention, unless otherwise indicated, term " on ", "lower", "left", "right", "front", "rear", The orientation or state relation of the instructions such as " top ", " bottom " are orientation based on the figure or state relation, merely to just In description the utility model and simplify description, rather than the certain party that the mechanism of indication or suggestion meaning or component must have Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be direct phase It even, can also be indirectly connected through an intermediary.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.

A kind of gynemetrics's haemostatic clamp, including two tong arms being hinged 1, the lower end of each tong arm 1 is provided with finger ring 11 are detained, the first spring 2 for driving tong arm 1 to be turned out, the both ends difference of the first spring 2 are provided between two tong arms 1 Fixed with one of tong arm 1, the upper end of each tong arm 1 is set with silica gel sheath 3, the outside of each tong arm 1 with being interference fitted The hold-down mechanism for compressing silica gel sheath 3 is provided on wall, hold-down mechanism includes the pressing plate 4 hinged with tong arm 1, pressing plate 4 Lower end be provided with it is outside for hand by bending edges 41, be provided between bending edges 41 and tong arm 1 for driving bending edges 41 With pressing plate 4 rotate so that pressing plate 4 compress silica gel sheath 3 second spring 5, the both ends of second spring 5 respectively with bending edges 41 and pincers Arm 1 is fixed；If pressing plate 4 is towards the anti-skidding sawtooth for being provided with arterial highway on the end face of 3 side of silica gel sheath and being distributed along 4 length direction of pressing plate 42；By the setting of anti-skidding sawtooth, anti-skidding sawtooth is used to increase the frictional force between pressing plate and silica gel sheath, so, pressing plate Silica gel sheath can preferably be compressed；If being provided with arterial highway is distributed along 41 length direction of bending edges on the outer surface of bending edges 41 One anti-skidding convex ribs 43；By the setting of the first anti-skidding convex ribs, the first anti-skidding convex ribs are for increasing rubbing between finger and bending edges Wipe power；If being provided with the second anti-skidding convex ribs 31 that arterial highway is distributed along 3 length direction of silica gel sheath on the inner sidewall of silica gel sheath 3；Pass through The setting of second anti-skidding convex ribs is capable of increasing silica gel sheath and wound position when silica gel sheath clamps the wound of patient The frictional force of tissue so can play anti-skidding effect；The upper end of each tong arm 1 is provided with can be with silica gel sheath 3 First guiding surface 12 of the inner wall cooperation guiding to facilitate 1 upper end of tong arm to be inserted into silica gel sheath 3；Pass through setting for the first guide surface It sets, silica gel sheath can be inserted into tong arm and brought convenience；Being provided on inner sidewall at 3 lower ending opening of silica gel sheath can match with tong arm 1 Close second guiding surface 32 of the guiding to facilitate tong arm 1 to be inserted into silica gel sheath 3；By the setting of the second guide surface, can give Tong arm insertion silica gel sheath is brought convenience；The utility model is by installing silica gel sheath in the front end of tong arm, in tong arm grip tissue, Silica gel sheath offsets with tissue, so, can be avoided tong arm and directly clamps organizationally, since silica gel sheath has elasticity, this Sample one can reduce the pain caused by patient；And the silica gel sheath in the utility model can be replaced, so, After silica gel sheath aging, the replacement to silica gel sheath can be realized.

It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this Field technical staff can be according to the exhaustive all possibility of mathematical knowledge of permutation and combination, and therefore, the utility model is no longer to arrangement Technical solution after combination is illustrated one by one, but it is understood that being the technical solution after permutation and combination by the utility model It is disclosed.

It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model Above embodiments are not limited to, acceptable there are many deformations.

In short, the institute that those skilled in the art directly can export or associate from content disclosed by the utility model There is deformation, is considered as the protection scope of the utility model.

Claims

1. a kind of gynemetrics's haemostatic clamp, including two tong arms being hinged (1), the lower end of each tong arm (1) is provided with finger Latch closure (11) is provided with the first spring (2) for driving tong arm (1) to be turned out, first bullet between two tong arms (1) The both ends of spring (2) are fixed with one of tong arm (1) respectively, it is characterised in that: the upper end of each tong arm (1) is interference fitted ground It is set with silica gel sheath (3), the hold-down mechanism for compressing silica gel sheath (3) is provided on the lateral wall of each tong arm (1), it is described Hold-down mechanism includes the pressing plate (4) hinged with tong arm (1), the lower end of the pressing plate (4) be provided with it is outside for hand by folding Crimp (41), be provided between the bending edges (41) and tong arm (1) for driving bending edges (41) and pressing plate (4) to rotate so that Pressing plate (4) compress silica gel sheath (3) second spring (5), the both ends of the second spring (5) respectively with bending edges (41) and tong arm (1) fixed, the pressing plate (4) is distributed if being provided with arterial highway on the end face of side along pressing plate (4) length direction towards silica gel sheath (3) Anti-skidding sawtooth (42), the bending edges (41) if outer surface on be provided with what arterial highway was distributed along bending edges (41) length direction First anti-skidding convex ribs (43), the silica gel sheath (3) if inner sidewall on be provided with what arterial highway was distributed along silica gel sheath (3) length direction Second anti-skidding convex ribs (31), the upper end of each tong arm (1) are provided with to cooperate with the inner wall of silica gel sheath (3) and be oriented to facilitate pincers Arm (1) upper end is inserted into the first guiding surface (12) in silica gel sheath (3), the inner sidewall at silica gel sheath (3) lower ending opening On be provided with and can cooperate second guiding surface (32) of the guiding to facilitate tong arm (1) to be inserted into silica gel sheath (3) with tong arm (1).