CN213642431U

CN213642431U - Drainage bottle for hepatobiliary surgery

Info

Publication number: CN213642431U
Application number: CN202022120923.4U
Authority: CN
Inventors: 郭锐; 王瑞舸; 李朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-09
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of medical instrument, especially, drainage bottle for hepatobiliary surgery, to the comparatively loaded down with trivial details problem of current drainage bottle altitude mixture control, the following scheme is put forward at present, and it includes the support, the top fixed mounting of support has box and stand, and fixed mounting has the connecting plate between box and the stand, and the top of stand is rotated and is installed the linking pole, and the one end that the stand was kept away from to the linking pole is rotated and is installed the crane, and the stand is located between crane and the box, and the top inner wall fixed mounting of crane has the link, and one side of stand is rotated and is installed the transfer line, and transfer line and linking pole parallel arrangement. The utility model discloses simple structure, reasonable in design, convenient operation can adjust the height of link through the twist grip area to realized the purpose of drainage bottle height freedom adjustment, alleviateed medical personnel's intensity of labour.

Description

Drainage bottle for hepatobiliary surgery

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a drainage bottle for hepatobiliary surgery.

Background

Liver and gall surgery mainly researches hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis and acute liver failure caused by severe hepatitis, and is a major disease seriously threatening the health of Chinese people. Pus, blood and liquid accumulated between human tissues or in a body cavity are guided to the outside of the body by the drainage bottle after operation, so that postoperative infection is prevented, the general drainage bottle is easy to dump in the using process, and the drainage can be ensured to be smoothly carried out by holding the drainage bottle by medical personnel at times, so that the labor intensity of the medical personnel is increased.

The patent that publication is CN210963270U discloses a drainage bottle for hepatobiliary surgery, including main part and support, the inside of holding in the palm the piece is fixed with the main part, it includes shell, holding pin, connecting rod and couple to hold in the palm the piece, the homogeneous integrated into one piece in both sides of shell has the flange, and the diapire of two sets of flanges all is fixed with the multiunit sucking disc, the top of shell is dug and is equipped with the recess, the screw with the holding pin adaptation is all seted up to four groups of vertical lateral walls of shell, four groups the tip of holding pin all is fixed with the plug. But the adjustment of the height of the hanging ring on the device is realized by rotating three locking bolts to extrude a round pipe, and the operation is more complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drainage bottle for hepatobiliary surgery.

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

a drainage bottle for hepatobiliary surgery comprises a bracket, wherein a box body and a stand column are fixedly installed at the top of the bracket, a connecting plate is fixedly installed between the box body and the stand column, a connecting rod is rotatably installed at the top of the stand column, a lifting frame is rotatably installed at one end, away from the stand column, of the connecting rod, a lifting frame is positioned between the lifting frame and the box body, a hanging ring is fixedly installed on the inner wall of the top of the lifting frame, a transmission rod is rotatably installed at one side of the stand column and is parallel to the connecting rod, one end, away from the box body, of the transmission rod is rotatably installed on the lifting frame, a waist-shaped hole is formed in the other end of the transmission rod, a through hole is formed in the top of the connecting plate, a bearing is fixedly installed in the through hole, a screw rod is fixedly, one side of the sleeve, which is close to the upright post, is fixedly provided with one end of a limiting rod, and the other end of the limiting rod is fixedly provided with a limiting block.

Preferably, the top of one side of the sleeve is fixedly provided with a sliding block, and the sliding block is slidably arranged in the waist-shaped hole.

Preferably, a limiting groove is formed in one side, close to the sleeve, of the stand column, and the limiting block is slidably mounted in the limiting groove.

Preferably, one side of the handle is provided with a sliding hole, a pull rod is arranged in the sliding hole in a sliding mode, and a clamping block is fixedly arranged at the top end of the pull rod.

Preferably, the bottom of the connecting plate is uniformly provided with a plurality of clamping grooves in an annular shape by taking the screw as a center, and the clamping grooves are matched with the clamping blocks.

Preferably, the pull rod is movably sleeved with a spring, and two ends of the spring are respectively and fixedly installed on one side of the handle and the clamping block, which are close to each other.

In the utility model, when the height of the drainage bottle needs to be adjusted, the pull rod is pulled downwards to drive the fixture block fixedly arranged at the top of the pull rod to move downwards and extrude the spring to move the fixture block out of the clamping groove, thereby contacting the limitation of the handle, the handle is rotated to drive the screw fixedly connected with the handle to rotate, the sleeve can only move vertically due to the arrangement of the limiting rod, the limiting block and the limiting groove, the sleeve can move vertically along with the rotation of the screw because the sleeve thread is sleeved on the screw, thereby driving the slide block fixedly arranged on the sleeve to move vertically, the slide block is slidably arranged in the waist-shaped hole which is arranged on the transmission rod, the transmission rod can be driven to rotate along with the vertical movement of the slide block, thereby rotating the lifting frame arranged at one end of the transmission rod, make the crane vertical migration, drive the link of fixed mounting on the conveyer then and remove to can drive and hang the vertical migration of drainage bottle on the link, when the drainage bottle was adjusted suitable height, the stall handle, and loosen the pull rod, because of the elastic force effect of spring, the extrusion fixture block makes in the fixture block reinserts the draw-in groove, thereby fixes the drainage bottle at the present position. The utility model discloses simple structure, reasonable in design, convenient operation can adjust the height of link through the twist grip area to realized the purpose of drainage bottle height freedom adjustment, alleviateed medical personnel's intensity of labour.

Drawings

FIG. 1 is a schematic structural view of a drainage bottle for hepatobiliary surgery according to the present invention;

fig. 2 is a schematic structural view of a part a of fig. 1 of a drainage bottle for hepatobiliary surgery according to the present invention;

fig. 3 is the schematic structural diagram of part B in fig. 1 of a drainage bottle for hepatobiliary surgery of the present invention.

In the figure: the device comprises a bracket 1, a box body 2, upright posts 3, connecting plates 4, connecting rods 5, a lifting frame 6, hanging rings 7, a transmission rod 8, a waist-shaped hole 9, a through hole 10, a screw rod 11, a handle 12, a sleeve 13, a sliding block 14, a limiting rod 15, a limiting block 16, a limiting groove 17, a sliding hole 18, a pull rod 19, a clamping block 20, a clamping groove 21 and a spring 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a drainage bottle for hepatobiliary surgery comprises a support 1, wherein a box body 2 and a stand column 3 are fixedly installed at the top of the support 1, a connecting plate 4 is fixedly installed between the box body 2 and the stand column 3, a connecting rod 5 is rotatably installed at the top of the stand column 3, a lifting frame 6 is rotatably installed at one end, away from the stand column 3, of the connecting rod 5, the stand column 3 is positioned between the lifting frame 6 and the box body 2, a hanging ring 7 is fixedly installed on the inner wall of the top of the lifting frame 6, a transmission rod 8 is rotatably installed at one side of the stand column 3, the transmission rod 8 is parallel to the connecting rod 5, one end, away from the box body 2, of the transmission rod 8 is rotatably installed on the lifting frame 6, a kidney-shaped hole 9 is formed at the other end of the transmission rod 8, a through hole 10 is formed at the, and fixed mounting has handle 12, and the top of screw rod 11 extends to the top of connecting plate 4, and the screw thread has cup jointed sleeve 13, and sleeve 13 is close to the one side of stand 3 and has fixedly installed the one end of gag lever post 15, and the other end fixed mounting of gag lever post 15 has stopper 16.

The utility model discloses in, the top fixed mounting of sleeve 13 one side has slider 14, and slider 14 slidable mounting is in waist type downthehole 9, and slider 14 can slide in waist type downthehole 9.

The utility model discloses in, stand 3 has been close to one side of sleeve 13 and has been seted up spacing

groove

17, and 16 slidable mounting of stopper have at spacing groove 17, and stopper 16 only can be along the vertical removal of spacing groove 17.

The utility model discloses in, one side of handle 12 has been seted up the slide opening 18, and slidable mounting has pull rod 19 in the slide opening 18, and pull rod 19's top fixed mounting has fixture block 20, removes pull rod 19, can drive fixture block 20 and remove.

The utility model discloses in, a plurality of draw-in grooves 21 have evenly been seted up as central annular to the bottom of connecting plate 4 with screw rod 11, and draw-in groove 21 and fixture block 20 looks adaptation, in fixture block 20 can insert draw-in groove 21.

The utility model discloses in, spring 22 has been cup jointed in the activity on the pull rod 19, and spring 22's both ends respectively fixed mounting in handle 12 and the one side that fixture block 20 is close to each other, and fixture block 20 can be extruded to spring 22's spring action for fixture block 20 rebound.

Example two

groove

In the utility model, when the height of the drainage bottle needs to be adjusted, the pull rod 19 is pulled downwards to drive the fixture block 20 fixedly arranged at the top of the pull rod 19 to move downwards and extrude the spring 20, so that the fixture block 20 moves out of the clamping groove 21, thereby contacting the limitation of the handle 12, the handle 12 is rotated to drive the screw rod 11 fixedly connected with the handle 12 to rotate, the sleeve 13 can only move vertically due to the arrangement of the limiting rod 15, the limiting block 16 and the limiting groove 17, the sleeve 13 can only move vertically due to the threaded sleeve of the sleeve 13 on the screw rod 11, so the sleeve 13 can move vertically along with the rotation of the screw rod 11, thereby driving the slider 14 fixedly arranged on the sleeve 13 to move vertically, the slider 14 is slidably arranged in the waist-shaped hole 9, the waist-shaped hole 9 is arranged on the transmission rod 8, therefore, the transmission rod 8 can be driven to rotate along with the vertical movement of the slider 14, thereby the crane 6 rotatably, make the crane 6 vertical migration, drive the link 7 of fixed mounting on conveyer 6 then and remove to can drive and hang the vertical migration of drainage bottle on link 7, when the drainage bottle was adjusted suitable height, stop turning handle 12, and loosen pull rod 19, because of spring 20's elasticity effect, extrude fixture block 20, make fixture block 20 reinsert in draw-in groove 21, thereby fix the drainage bottle at current position. The utility model discloses simple structure, reasonable in design, convenient operation can adjust the height of link through the twist grip area to realized the purpose of drainage bottle height freedom adjustment, alleviateed medical personnel's intensity of labour.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The drainage bottle for hepatobiliary surgery comprises a bracket (1) and is characterized in that a box body (2) and a stand column (3) are fixedly mounted at the top of the bracket (1), a connecting plate (4) is fixedly mounted between the box body (2) and the stand column (3), a connecting rod (5) is rotatably mounted at the top of the stand column (3), a lifting frame (6) is rotatably mounted at one end, away from the stand column (3), of the connecting rod (5), the stand column (3) is positioned between the lifting frame (6) and the box body (2), a hanging ring (7) is fixedly mounted on the inner wall of the top of the lifting frame (6), a transmission rod (8) is rotatably mounted at one side of the stand column (3), the transmission rod (8) is arranged in parallel to the connecting rod (5), one end, away from the box body (2), of the transmission rod (8) is rotatably mounted on the lifting frame (6), a, through-hole (10) have been seted up at the top of connecting plate (4), fixed mounting has the bearing in through-hole (10), fixed mounting has screw rod (11) in the bearing, the bottom of screw rod (11) extends to the below of connecting plate (4), and fixed mounting has handle (12), the top of screw rod (11) extends to the top of connecting plate (4), and the screw thread has cup jointed sleeve (13), one side fixed mounting that sleeve (13) are close to stand (3) has the one end of gag lever post (15), the other end fixed mounting of gag lever post (15) has stopper (16).

2. The hepatobiliary surgery drainage bottle of claim 1, wherein a slider (14) is fixedly mounted at the top of one side of the sleeve (13), and the slider (14) is slidably mounted in the kidney-shaped hole (9).

3. The drainage bottle for hepatobiliary surgery according to claim 1, wherein a limiting groove (17) is formed in one side of the upright column (3) close to the sleeve (13), and the limiting block (16) is slidably mounted in the limiting groove (17).

4. The hepatobiliary surgery drainage bottle as claimed in claim 1, wherein a sliding hole (18) is formed in one side of the handle (12), a pull rod (19) is slidably mounted in the sliding hole (18), and a fixture block (20) is fixedly mounted at the top end of the pull rod (19).

5. The drainage bottle for hepatobiliary surgery according to claim 1, wherein a plurality of clamping grooves (21) are uniformly formed in the bottom of the connecting plate (4) in an annular shape with the screw (11) as a center, and the clamping grooves (21) are matched with the clamping blocks (20).

6. The hepatobiliary surgery drainage bottle as claimed in claim 4, wherein the pull rod (19) is movably sleeved with a spring (22), and two ends of the spring (22) are respectively and fixedly mounted on the side where the handle (12) and the fixture block (20) are close to each other.