CN220876828U - Pelvic cavity sacrospinous ligament exposing device - Google Patents

Abstract

The utility model discloses a pelvic sacrospinous ligament exposer, and aims to provide the pelvic sacrospinous ligament exposer which is convenient to operate, flexible to use, high in applicability to body tissues and capable of improving structural connection strength and integrity. The novel finger-holding device comprises a hand-holding part and an exposure tube, wherein the hand-holding part is connected with one side of the exposure tube, a finger groove is formed in the other side of the exposure tube, the hand-holding part comprises a holding rod and a reinforcing plate, one side of the reinforcing plate is connected with one end of the exposure tube, the other end of the reinforcing plate is connected with the holding rod, the end face structure of the other end of the exposure tube is in a round and blunt shape, and an anti-slip surface is arranged on the holding rod. The beneficial effects of the utility model are as follows: the exposure device is convenient for positioning and flexible operation and use; high body tissue suitability and use comfort; the use efficiency is improved; stable structure, high connection strength, strong integrity and prolonged service life; the structural applicability and the operation stability are improved; the post disinfection and maintenance are convenient; the use safety and the operation precision are improved.

Description

Pelvic cavity sacrospinous ligament exposing device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a pelvic sacrospinous ligament exposer.

Background

The pelvic cavity operation can not expose the sacrospinous ligament under direct vision due to the particularity of the anatomical position, mainly depends on the feeling of an operator and the operation experience, is unfavorable for teaching, and therefore the sacrospinous ligament exposing device is needed to be used, so that the operation mode is simpler, the operation can be performed under direct vision, and the operation complications are reduced.

Chinese patent grant bulletin number: CN 214434334U, the day 2021, 10 and 22, the utility model relates to a sacrospinous ligament exposer, which comprises a supporting plate structure, a supporting structure and a stabilizing structure, wherein the lower part of the supporting plate structure is fixedly connected with the supporting structure, the lower part of the supporting structure is detachably connected with the stabilizing structure, one side of the supporting structure is fixedly connected with a pawl structure, an adjusting rod is arranged on the other side of the supporting structure, a limiting toothed plate is arranged on one side of the adjusting rod, the limiting toothed plate is matched with the pawl structure, and the outer side of the supporting structure is glued with an anti-skid rubber ball. The technical scheme has the following defects: 1. the shape of the first supporting plate and the second supporting plate is not beneficial to path support, the affected part is difficult to enter under the premise of larger area, the expanding space is limited under the condition of smaller area, and the exposed space is limited, so that the operation and the use are difficult; 2. the first supporting plate and the second supporting plate are both in fixed shapes, so that the operation is difficult to be performed flexibly on affected parts with complex internal environments, and meanwhile, the structure hardness is easy to damage tissues; 3. the connection integrity of the supporting plate structure and the support structure is low, the connection strength of the supporting plate I and the supporting plate II and the support is low, the structure is easy to break, the service life is influenced, and the medical accident is caused.

In summary, the exposure device has the advantages of difficult operation, low use flexibility, easy damage to body tissues and low connection strength and integrity of the structure.

Disclosure of utility model

The pelvic sacrospinous ligament exposer is convenient to operate, flexible to use, high in applicability of body tissues and capable of improving the connection strength and the integrity of the structure, and aims to overcome the defects that the exposer is difficult to operate, low in use flexibility, easy to damage body tissues and low in connection strength and integrity of the structure in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a pelvic cavity sacrospinous ligament exposure ware, includes handheld portion and exposure tube, and handheld portion is connected with one side of exposure tube, and the opposite side of exposure tube is equipped with the finger groove, and handheld portion includes holding rod and reinforcing plate, and one side of reinforcing plate is connected with the one end of exposure tube, and the other end and the holding rod of reinforcing plate are connected, and the terminal surface structure shape of the other end of exposure tube is blunt, is equipped with the skid resistant face on the holding rod.

The hand-held part is a hand-held part for controlling the moving direction and the position of the exposure tube connected with the hand-held part, and the protective surface on the hand-held part is placed and held to produce operation errors caused by slipping, so that the operation difficulty is reduced and the operation efficiency is improved; the lower side surface of the exposure tube is connected with the hand-held part, after the exposure tube stretches into an affected part through the hand-held part, the more accurate affected part can be further confirmed through the guide of the hand-held part, and meanwhile, the treatment point is positioned and displayed, so that teaching or operation is convenient, the upper end surface of the exposure tube is provided with a finger groove, the structural shape of the finger groove is matched with the outline shape of a human finger to adapt to the placement of the finger, so that the flexible finger can be matched with the exposure device to perform the affected part positioning and exposure operation, and the convenience of the structure use is improved; the handheld part consists of a holding rod and a reinforcing plate, wherein the reinforcing plate is used as a medium to connect the end head of the holding rod and one end of the exposure tube, so that the connection strength of the handheld part and the exposure tube is improved, and the loss of medical resources and even medical accidents caused by breakage are prevented; the other end of the exposure tube is a round blunt end (oval flat end), so that the exposure tube can easily enter an affected part and can smoothly move without damaging human organ tissues, and the applicability and the practicability of the structure are improved. The effects of convenient positioning, flexible operation and use, high applicability to body tissues, high use efficiency, stable structure, high integrity of connection strength, high use stability and long service life are achieved.

Preferably, one end of the exposure tube is a finger tip, the other end of the exposure tube is a finger root end, the finger tip is a rounded end of the outer surface of the exposure tube, one end of the finger groove close to the finger tip is of a closed structure and is provided with a finger abutting groove surface, and one end of the finger groove close to the finger root end is of an open structure and is provided with a abdication opening. The finger is inserted into one end of the finger groove, which is positioned at the finger tip, and the finger root is positioned at the finger tip, the round blunt end is positioned at the finger tip, which is positioned at the finger tip, so that the exposure tube is convenient to pass through an affected part, meanwhile, the finger groove on one side of the finger tip is a groove wall surface with a closed side groove opening, and is arranged as a finger propping groove surface so that the finger tips can prop against the finger tip, so that the finger in the finger groove is matched with the holding rod to apply force to the groove side wall surface to push the exposure tube, and meanwhile, the finger tip is prevented from protruding out of the finger groove (the exposure tube), the finger groove on one side of the finger root is of a side groove opening structure, so that the finger back is convenient to place the finger, the finger side is wrapped by the two side wall surfaces, the applicability of the exposure tube is improved, and the finger is convenient to place by the sticking type so that the exposure tube is guided into the affected part to search for searching, and improving the structural applicability and operation stability are achieved.

Preferably, the exposure tube is provided with a top sheet, the top sheet is connected with one end of the finger groove opening, and the top sheet is connected with the finger groove surface to form an integral structure. The notch department that the finger groove is close to the finger tip on the exposure tube has connected the top sheet, and the stator is connected with the exposure tube is integral in finger groove department makes structural integrity improve, realizes the removal of finger auxiliary operation exposure tube in the finger groove through the top sheet, reaches the effect that increases the operational flexibility.

Preferably, the reinforcing plate is of a short sheet structure, the reinforcing plate is connected with the end face of the root end, and the surface of the reinforcing plate is connected with the end face of the root end. The reinforcing plate is of a short sheet-shaped structure connected to the lower end of the finger root end of the exposure tube, and the surface of the reinforcing plate is connected with the finger root end face, so that the whole weight of the structure is lightened, the structure is smooth, and the effects of small movement limitation and more flexible movement are achieved.

Preferably, the reinforcing plate is of a strip-shaped structure, the reinforcing plate is connected with the end face of the root end, and the surface of the reinforcing plate is completely connected with the end face of the root end. The reinforcing plate is of a complete strip-shaped structure matched with the end face of the root end, so that the end face of the reinforcing plate is completely connected with the end face of the root end, the integral integrity of the structure is further improved, and the effects of completely limiting the entering depth and the placing stability of the exposure tube after entering an affected part are achieved.

Preferably, the end structure shape of one end of the holding rod is round and blunt, the end structure shape of the other end of the holding rod is arc-shaped, a connecting groove matched with the thickness of the reinforcing plate is formed in the holding rod, and the reinforcing plate is in scarf joint with the connecting groove. One end of the holding rod, which is connected with the reinforcing plate, is a round blunt end surface, the other end of the holding rod is a circular arc, so that the end surface of the holding rod is smooth and smooth, the round blunt structure surface is hand-held and more comfortable to touch with skin of a patient, the holding rod is provided with a connecting groove matched with the reinforcing plate on the round blunt end, the reinforcing plate is embedded into the connecting groove of the holding rod to be connected, the structural connection integrity is improved, and the effects of high structural connection integrity and comfortable use are achieved.

Preferably, the reinforcing plate is welded to both the exposure tube and the grip. The reinforcing plate is welded with the connecting part of the exposure tube and the holding rod, so that the structure has high connection strength and tight connection, and is convenient for the use and disinfection maintenance of the exposure tube.

Preferably, the anti-slip surface comprises anti-slip protruding points, the anti-slip protruding points are connected with the holding rod, and the anti-slip protruding points are provided with a plurality of anti-slip protruding points and are uniformly arranged on the surface of the holding rod. The anti-slip surface on the surface of the holding rod is a plurality of anti-slip convex points uniformly arranged on the surface, so that the holding rod is held by hands to prevent slipping, the accuracy of the surgical forceps is improved, surgical misoperation caused by hand slipping is avoided, and safety guarantee is brought to patients.

The beneficial effects of the utility model are as follows: the exposure device is convenient for positioning and flexible operation and use; high body tissue suitability and use comfort; the use efficiency is improved; stable structure, high connection strength, strong integrity and prolonged service life; the structural applicability and the operation stability are improved; the post disinfection and maintenance are convenient; the use safety and the operation precision are improved.

Drawings

FIG. 1 is a perspective view of the present utility model (example 1);

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a cross-sectional view of A-A of FIG. 3;

fig. 5 is a perspective view of the present utility model (example 2).

In the figure: 1. the hand-held part, the exposure tube, the finger groove, the holding rod, the reinforcing plate, the anti-slip surface, the finger tip, the finger root end, the finger butt groove surface, the abdication opening, the top sheet, the connecting groove and the anti-slip protruding point are respectively arranged on the hand-held part, the exposure tube, the finger groove, the holding rod, the reinforcing plate, the anti-slip surface, the finger tip and the finger tip.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, processes and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present application.

Example 1:

As shown in fig. 1 and 2, the pelvic sacrospinous ligament exposure device comprises a handheld part 1 and an exposure tube 2, wherein the handheld part 1 is connected with one side of the exposure tube 2, a finger groove 3 is formed in the other side of the exposure tube 2, the handheld part 1 comprises a holding rod 4 and a reinforcing plate 5, one side of the reinforcing plate 5 is connected with one end of the exposure tube 2, the other end of the reinforcing plate 5 is connected with the holding rod 4, the end face structure shape of the other end of the exposure tube 2 is in a round shape, and an anti-slip surface 6 is arranged on the holding rod 4.

As shown in fig. 2 and 3, one end of the exposure tube 2 is set as a fingertip end 7, the other end of the exposure tube 2 is set as a finger root end 8, the fingertip end 7 is one end of the exposure tube 2 with a rounded outer surface, one end of the finger groove 3 close to the finger tip 7 is of a closed structure and is set as a finger abutting groove surface 9, and one end of the finger groove 3 close to the finger root end 8 is of an open structure and is set as a abdication opening 10.

As shown in fig. 1 and 3, the reinforcing plate 5 is in a short-sheet structure, the reinforcing plate 5 is connected with the end face of the finger root end 8, and the surface of the reinforcing plate 5 is connected with the surface part of the finger root end 8.

As shown in fig. 4, the end structure of one end of the holding rod 4 is in a rounded shape, the end structure of the other end of the holding rod 4 is in a circular arc shape, the holding rod 4 is provided with a connecting groove 12 which is matched with the thickness of the reinforcing plate 5, and the reinforcing plate 5 is in scarf joint with the connecting groove 12.

As shown in fig. 1 and 2, the reinforcing plate 5 is welded to the exposure tube 2 and the grip lever 4. The anti-slip surface 6 comprises anti-slip protruding points 13, the anti-slip protruding points 13 are connected with the holding rod 4, and the anti-slip protruding points 13 are provided with a plurality of anti-slip protruding points and are uniformly arranged on the surface of the holding rod 4.

Example 2:

As shown in fig. 5, the exposure tube 2 is provided with a top sheet 11, the top sheet 11 is connected with one end of the notch of the finger groove 3, and the top sheet 11 is connected with the finger groove surface 9 to form an integral structure. As shown in fig. 5, the reinforcing plate 5 is in a strip structure, the reinforcing plate 5 is connected with the end face of the finger root end 8, and the surface of the reinforcing plate 5 is completely connected with the finger root end 8.

As shown in fig. 1-5: the angle between the exposure tube 2 and the holding rod 4 is set to be beta, and the angle of beta is larger than ninety degrees, so that the operation of the extending action of the exposure tube 2 is convenient.

When in use, the utility model is characterized in that: one hand holds grip 4 antiskid face 6 department, makes antiskid bump 13 and palm paste, and the other hand places the finger in finger groove 3, and the finger back pastes with the wall in finger groove 3, stretches into in the affected part of patient with exposure pipe 2, and the finger cooperates the removal of exposure pipe 2 to carry out specific treatment point and fixes a position and demonstrate, makes the treatment point by accurate definite and directly perceived exposure so that carry out teaching or operation treatment.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (8)

1. The utility model provides a pelvic cavity sacrospinous ligament exposure ware, its characterized in that, including handheld portion (1) and exposure pipe (2), handheld portion (1) is connected with one side of exposure pipe (2), the opposite side of exposure pipe (2) is equipped with finger groove (3), handheld portion (1) are including holding rod (4) and reinforcing plate (5), one side and the one end of exposure pipe (2) of reinforcing plate (5) are connected, the other end and the holding rod (4) of reinforcing plate (5) are connected, the terminal surface structural shape of the other end of exposure pipe (2) is the blunt shape, be equipped with antislip surface (6) on holding rod (4).

2. The pelvic sacrospinous ligament exposure device according to claim 1, wherein one end of the exposure tube (2) is provided with a fingertip end (7), the other end of the exposure tube (2) is provided with a finger root end (8), the fingertip end (7) is provided with one end of the exposure tube (2) with a rounded outer surface, one end of the finger groove (3) close to the finger tip (7) is provided with a closed structure and is provided with a finger abutting groove surface (9), and one end of the finger groove (3) close to the finger root end (8) is provided with an open structure and is provided with a abdication opening (10).

3. The pelvic sacrospinous ligament exposer according to claim 2, characterized in that the exposer tube (2) is provided with a top sheet (11), the top sheet (11) is connected with one end of the notch of the finger groove (3), and the top sheet (11) is connected with the finger-propping groove surface (9) to form an integral structure.

4. The pelvic sacrospinous ligament exposer according to claim 1, characterized in that the reinforcing plate (5) is of a short sheet-shaped structure, the reinforcing plate (5) is connected with the end face of the finger root end (8), and the surface of the reinforcing plate (5) is connected with the face part of the finger root end (8).

5. The pelvic sacrospinous ligament exposer according to claim 1, characterized in that the reinforcing plate (5) is of a strip-shaped structure, the reinforcing plate (5) is connected with the end face of the finger root end (8), and the surface of the reinforcing plate (5) is completely connected with the surface of the finger root end (8).

6. The pelvic sacrospinous ligament exposure device according to claim 4 or 5, wherein the end head structure shape of one end of the holding rod (4) is in a round blunt shape, the end head structure shape of the other end of the holding rod (4) is in a circular arc shape, a connecting groove (12) which is matched with the thickness of the reinforcing plate (5) is arranged on the holding rod (4), and the reinforcing plate (5) is in scarf joint with the connecting groove (12).

7. The pelvic sacrospinous ligament exposer according to claim 6, characterized in that the reinforcing plate (5) is welded with the exposer tube (2) and the holding rod (4).

8. Pelvic sacrospinous ligament exposure device according to claim 1, characterized in that the anti-slip surface (6) comprises anti-slip bumps (13), the anti-slip bumps (13) are connected with the grip (4), and the anti-slip bumps (13) are provided with a plurality of anti-slip bumps and are uniformly arranged on the surface of the grip (4).