CN211131320U

CN211131320U - Holder for obstetrical clinical use

Info

Publication number: CN211131320U
Application number: CN201921833443.3U
Authority: CN
Inventors: 王湘平; 付雪梅; 李娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-31
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a holder of clinical usefulness of obstetrical department, including the solid fixed cylinder, the bottom of solid fixed cylinder is equipped with cutting device, and the upper end of solid fixed cylinder is equipped with the activity post that runs through, swing joint between solid fixed cylinder and the activity post, and the tip of activity post is equipped with the support frame, and the support frame setting is equipped with the slider of a set of symmetry on the support frame in the solid fixed cylinder, and the bottom of two sliders all is equipped with the extrusion piece, connects through extrusion device between two extrusion pieces, is equipped with the grip block on the extrusion piece, the utility model discloses a activity post can drive two splint and open and contract to the convenience carries out the centre gripping to the tumour, and at the in-process of centre gripping tumour, can stimulate the tumour and get into the solid fixed cylinder, then cuts at cooperation cutting device, conveniently carries out centre gripping and cutting, convenient.

Description

Holder for obstetrical clinical use

Technical Field

The utility model relates to the technical field of medical equipment, specifically a holder of clinical usefulness of obstetrical department.

Background

Uterine fibroid is one of the most common benign tumors in female reproductive organs, and is also one of the most common tumors in human body, which is also called fibroid and uterine fibroid. The hysteromyoma is mainly formed by hyperplasia of uterine smooth muscle cells, and a small amount of fibrous connective tissue exists as a supporting tissue, so the hysteromyoma is known to be more definite. For short, hysteromyoma. Hysteromyoma is generally resected and cured through the operation, opens the surface of a wound at present, exposes the connecting portion between myoma and the uterus inner wall with the myoma centre gripping through the holder, then cuts connecting portion to take out the myoma.

Present like the new-type clinical holder of gynaecology and obstetrics that chinese utility model patent CN208756192U disclosed, wherein carry through artifical manual carrying, it is inhomogeneous hard to adjust respectively through two adjusting bolt, it is more troublesome, difficult use, and the device only can fix to the tumour and carry, need other cutting material to cut, for this the utility model provides a clinical holder of using of obstetrical department is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a holder of clinical usefulness of obstetrical department to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a holder of clinical usefulness of obstetrical department, includes the solid fixed cylinder, the bottom of solid fixed cylinder is equipped with cutting device, the upper end of solid fixed cylinder is equipped with the activity post that runs through, swing joint between solid fixed cylinder and the activity post, the tip of activity post is equipped with the support frame, the support frame sets up in solid fixed cylinder, be equipped with the slider of a set of symmetry on the support frame, two the bottom of slider all is equipped with the extrusion piece, two connect through extrusion device between the extrusion piece, be equipped with the grip block on the extrusion piece.

The upper end of the fixed cylinder is rotatably provided with a rotating disk, the rotating disk is connected with the movable column through threads, the bottom of the rotating disk is provided with an L-shaped limiting ring, and the fixed cylinder is provided with an annular groove matched with the L-shaped limiting ring.

The inboard of fixed section of thick bamboo is equipped with the first spacing groove of a set of symmetry, be equipped with on the support frame with first spacing groove complex first stopper.

The clamping plate is semicircular, and the extrusion block is in a right-angle T shape.

The extrusion device comprises a fixed pipe, a telescopic rod and a spring, wherein one end of the fixed pipe is fixedly arranged on one extrusion block, the telescopic rod is inserted into the end part of the fixed pipe, the end part of the telescopic rod is fixed on the other extrusion block, the spring is sleeved on the fixed pipe and the telescopic rod, and the spring is arranged between the two extrusion blocks.

Cutting device includes PMKD, cutting blade, pulling handle, second stopper and second spacing groove, the fixed bottom that sets up at the solid fixed cylinder of PMKD, the PMKD internalization is equipped with cutting blade, cutting blade's both sides all are equipped with the second stopper, last being equipped with of PMKD with second stopper complex second spacing groove.

The embodiment of the utility model provides a holder of clinical usefulness of obstetrical department. The method has the following beneficial effects:

through the pulling handle, can pull open cutting blade, because the setting of L spacing ring cooperation ring channel, make the rotary disk can rotate the setting on the fixed cylinder, consequently can rotate the rotary disk, make the rotary disk drive the movable post and descend, then make two grip blocks stretch out from the fixed cylinder, and at the telescopic link, under the effect of fixed pipe and spring, make two extrusions open, thereby make the grip block open, then two grip blocks can carry out the centre gripping to the myoma, then at rotatory rotary disk, make the movable post rise, two grip blocks are under the slope portion of extrusions, can extrude once more and retrieve in the fixed cylinder, and the myoma also can get into in the fixed cylinder, thereby make the junction of myoma and vagina inner wall spill, then can be through pressing the pulling handle, make the section to cut the blade myoma cutting, through such setting, the rotary disk can be rotated, it is tensile to carry out the centre gripping to the myoma, then cutting is cutting through cutting device, high durability and convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cutting device of the present invention;

fig. 3 is a schematic structural diagram of the extruding device of the present invention.

In the drawing, a fixed cylinder 1, a cutting device 2, a fixed bottom plate 21, a cutting blade 22, a pulling handle 23, a second limit block 24, a second limit groove 25, a movable column 3, a support frame 4, a slide block 5, an extrusion block 6, a clamping plate 7, a rotating disk 8, an L-shaped limit ring 9, a first limit block 10, a first limit groove 11, a fixed pipe 12, an expansion link 13 and a spring 14.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a holder of clinical usefulness of obstetrical department, including a fixed cylinder 1, the bottom of a fixed cylinder 1 is equipped with cutting device 2, the upper end of a fixed cylinder 1 is equipped with the activity post 3 that runs through, swing joint between a fixed cylinder 1 and the activity post 3, the tip of activity post 3 is equipped with support frame 4, support frame 4 sets up in a fixed cylinder 1, be equipped with the slider 5 of a set of symmetry on the support frame 4, the bottom of two sliders 5 all is equipped with extrusion block 6, connect through extrusion device between two extrusion blocks 6, be equipped with grip block 7 on the extrusion block 6.

Furthermore, the upper end of the fixed cylinder 1 is rotatably provided with a rotating disk 8, the rotating disk 8 is in threaded connection with the movable column 3, the bottom of the rotating disk 8 is provided with an L-shaped limiting ring 9, the fixed cylinder 1 is provided with an annular groove matched with the L-shaped limiting ring 9, and the rotating disk 8 can be rotatably arranged on the fixed cylinder 1 through the arrangement of the L-shaped limiting ring 9 matched with the annular groove, so that the height of the movable column 3 can be conveniently adjusted;

furthermore, a group of symmetrical first limiting grooves 11 are formed in the inner side of the fixed cylinder 1, a first limiting block 10 matched with the first limiting grooves 11 is arranged on the supporting frame 4, and the supporting frame 4 can be arranged in the fixed cylinder 1 in a sliding mode through the matching of the first limiting grooves 11 and the first limiting block 10, so that the supporting frame 4 can move up and down conveniently;

furthermore, the clamping plate 7 is semicircular, the contact area of the semicircular clamping plate and the myoma is larger, the myoma can be conveniently clamped and cut, the extrusion block 6 is right-angled T-shaped, the sliding block 5 can be retracted inwards through the inclined edge of the extrusion block 6, and the clamping plate 7 can be retracted and expanded conveniently;

further, the extrusion device comprises a fixed tube 12, an expansion link 13 and a spring 14, one end of the fixed tube 12 is fixedly arranged on one extrusion block 6, the expansion link 13 is inserted into the end of the fixed tube 12, the end of the expansion link 13 is fixed on the other extrusion block 6, the spring 14 is sleeved on the fixed tube 12 and the expansion link 13, the spring 14 is arranged between the two extrusion blocks 6, and the expansion link 13 and the fixed tube 12 can be opened and contracted through the arrangement of the spring 14;

further, cutting device 2 includes PMKD 21, cutting blade 22, pulling handle 23, second stopper 24 and second spacing groove 25, PMKD 21 is fixed to be set up in the bottom of solid fixed cylinder 1, PMKD 21 internalization is equipped with cutting blade 22, cutting blade 22's both sides all are equipped with second stopper 24, be equipped with on PMKD 21 with second stopper 24 complex second spacing groove 25, through pulling handle 23, can pull open cutting blade 22, be convenient for carry out the centre gripping to the myoma, fix in solid fixed cylinder 1, then pressing pulling handle 23, cut the myoma, high durability and convenient use.

In the using process, the cutting blade 22 can be pulled open by pulling the handle 23, the L-shaped limiting ring 9 is matched with the annular groove, so that the rotating disc 8 can be rotatably arranged on the fixed cylinder 1, the rotating disc 8 can be rotated, the rotating disc 8 drives the movable column 3 to descend, then the two clamping plates 7 extend out of the fixed cylinder 1, the two squeezing blocks 6 are opened under the action of the telescopic rod 13, the fixed tube 12 and the spring 14, so that the clamping plates 7 are opened, then the two clamping plates 7 can clamp the myoma, then the rotating disc 8 is rotated, so that the movable column 3 ascends, the two clamping plates 7 can be squeezed and recovered into the fixed cylinder 1 again under the inclined parts of the squeezing blocks 6, and the myoma also enters the fixed cylinder 1, so that the junction of the myoma and the inner wall of the vagina leaks out, and then the cutting blade 22 can be cut by pressing and pulling the handle 23.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A holder for obstetrical clinical use, comprising a fixed cylinder (1), characterized in that: the bottom of a fixed cylinder (1) is equipped with cutting device (2), the upper end of a fixed cylinder (1) is equipped with movable post (3) that runs through, swing joint between fixed cylinder (1) and movable post (3), the tip of activity post (3) is equipped with support frame (4), support frame (4) set up in fixed cylinder (1), be equipped with slider (5) of a set of symmetry on support frame (4), two the bottom of slider (5) all is equipped with extrusion block (6), two connect through extrusion device between extrusion block (6), be equipped with grip block (7) on extrusion block (6).

2. A holder for obstetrical clinical use according to claim 1, characterized in that the upper end of the fixed cylinder (1) is rotatably provided with a rotary disk (8), the rotary disk (8) is in threaded connection with the movable column (3), the bottom of the rotary disk (8) is provided with an L-shaped limit ring (9), and the fixed cylinder (1) is provided with an annular groove which is matched with the L-shaped limit ring (9).

3. A clinical obstetric holder as claimed in claim 1, wherein: the inner side of the fixed cylinder (1) is provided with a set of symmetrical first limiting grooves (11), and the support frame (4) is provided with a first limiting block (10) matched with the first limiting grooves (11).

4. A clinical obstetric holder as claimed in claim 1, wherein: the clamping plate (7) is semicircular, and the extrusion block (6) is in a right-angle T shape.

5. A clinical obstetric holder as claimed in claim 1, wherein: the extrusion device comprises a fixed pipe (12), an expansion link (13) and a spring (14), one end of the fixed pipe (12) is fixedly arranged on one extrusion block (6), the end part of the fixed pipe (12) is inserted with the expansion link (13), the end part of the expansion link (13) is fixed on the other extrusion block (6), the fixed pipe (12) and the expansion link (13) are sleeved with the spring (14), and the spring (14) is arranged between the two extrusion blocks (6).

6. A clinical obstetric holder as claimed in claim 1, wherein: cutting device (2) are including PMKD (21), cutting blade (22), pulling handle (23), second stopper (24) and second spacing groove (25), PMKD (21) is fixed to be set up in the bottom of solid fixed cylinder (1), PMKD (21) internalization is equipped with cutting blade (22), the both sides of cutting blade (22) all are equipped with second stopper (24), be equipped with on PMKD (21) with second stopper (24) complex second spacing groove (25).