CN111821136A

CN111821136A - Gynaecology uses arm-chair formula inspection device

Info

Publication number: CN111821136A
Application number: CN202010662807.7A
Authority: CN
Inventors: 夏丽芹; 赵彦雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2020-10-27

Abstract

The invention discloses a backrest chair type examination device for gynecology, which comprises a support, a telescopic pipe, a base and a seat, wherein the periphery of the top end of the base is provided with the telescopic pipe, the interior of the telescopic pipe is connected with a slide rod penetrating through the telescopic pipe in a sliding manner, the top end of the slide rod is provided with the seat, one side of the seat is movably hinged with a backrest plate, rubber cushions are adhered to the top ends of the backrest plate and the seat, two ends of the top end of the seat, close to the backrest plate, are fixedly connected with guardrails, and one side of the top end of the base, close to the backrest plate, is fixedly connected with an. The invention makes the leg barrel in a proper angle by rotating the bracket, cancels the force to the clamping rod, drives the clamping piece to be clamped into the sawtooth groove of the gear under the elastic action of the spring, realizes the locking of the bracket, thereby being convenient for the patient to open a proper angle on the double-leg bracket and being convenient for the examination of a doctor.

Description

Gynaecology uses arm-chair formula inspection device

Technical Field

The invention relates to the technical field of gynecological medical instruments, in particular to a backrest chair type examination device for gynecology.

Background

In the process of gynecological disease detection and treatment, a patient is often required to lie on an examination chair or an examination bed, and the patient needs to open two legs for the examination of a doctor, so that the function and comfort of the examination chair or the examination bed are particularly important, but the existing examination devices have many problems or defects:

first, the conventional examination apparatus is inconvenient for the patient to comfortably lean on, and cannot rapidly adjust the angle of the backrest, increasing the difficulty of examination.

Second, the conventional examination apparatus is inconvenient for the doctor to examine, often requires the doctor to bend down for a long time due to height reasons, and is high in examination strength and easy to fatigue.

Third, the conventional examination apparatus is inconvenient for the patient to open both legs, and usually the size of the opened fixer is fixed, and it is impossible to freely adjust the size.

Disclosure of Invention

The invention aims to provide a chair type examination device for gynecology, which solves the problems of inconvenient dependence on patients, inconvenient doctor examination and inconvenient opening of the legs of the patients in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a gynaecology uses arm-chair formula inspection device, includes support, flexible pipe, base and seat, all install flexible pipe around the base top, and the inside sliding connection of flexible pipe has the slide bar that runs through flexible pipe, the top of slide bar is provided with the seat, and one side activity hinge joint of seat has the backup plate, the top of backup plate and seat is all pasted and is had the rubber cushion, and the seat top is close to the equal fixedly connected with guardrail in both ends of backup plate, one side fixedly connected with regulation structure that the base top is close to the backup plate.

Preferably, the middle position of the bottom end in the telescopic pipe is rotatably connected with a screw rod through a bearing, the outer wall of the screw rod is rotatably connected with a sleeve, and the top end of the sleeve is fixedly connected with a connecting rod connected with a sliding rod.

Preferably, the equal fixedly connected with install bin in both ends on base top, and the intermediate position department on install bin top all rotates and is connected with the commentaries on classics hand, the bottom of changeing hand all runs through the install bin top and rotates and be connected with the bull stick, and the outer wall fixedly connected with initiative pulley of bull stick, the equal fixedly connected with driven pulley of lead screw outer wall lower extreme of initiative pulley one side, and all link to each other through the belt between driven pulley and the initiative pulley.

Preferably, the slide has all been seted up at the both ends on base top, and the inside of slide all through with slide assorted slider sliding connection have the seat.

Preferably, adjust the inside of structure and set gradually hinge bar, spout, fixed orifices, mounting bracket, gim peg and slide, mounting bracket fixed connection is close to one side of backup plate on the base top, and the spout has been seted up to the one end on fixed orifices top, the spout is inside to articulate through the slide with spout assorted has the hinge bar, and the top of hinge bar is articulated mutually with the backup plate bottom, the fixed orifices has evenly been seted up to one side of spout and slide, and one side of spout is rotated and is connected with the gim peg that runs through the fixed orifices.

Preferably, a through groove is formed in the middle position of one side, away from the backup plate, of the seat plate, and a collecting box is connected to the bottom end of the seat plate on one side of the through groove in a sliding mode.

Preferably, the two sides of the seat far away from the backup plate are rotatably connected with supports, leg supporting cylinders are mounted at the top ends of the supports, and rubber pads are pasted inside the leg supporting cylinders.

Preferably, the equal fixedly connected with of seat both sides of support one side is spacing section of thick bamboo, and one side fixedly connected with spring of spacing section of thick bamboo inside, one side sliding connection of spring has the kelly that runs through spacing section of thick bamboo, and the kelly one side fixedly connected with card of keeping away from the spring, the support outer wall lower extreme fixedly connected with gear of card one side, and card and gear constitution block structure.

Compared with the prior art, the invention has the beneficial effects that: the inspection device has a reasonable structure and has the following advantages;

(1) by arranging the fixing bolt, the sliding plate, the hinge rod, the sliding groove, the backup plate and the fixing hole, after the backup plate is positioned at a proper angle by pushing the hinge rod to slide in the sliding groove through the sliding plate, the fixing bolt is rotated to be clamped in the fixing hole, so that the sliding plate is locked, the adjustment of the angle of the backup plate is completed, and the patient can conveniently and comfortably rely on the fixing bolt;

(2) the seat, the sliding block, the slide way, the rotating hand, the rotating rod, the driving pulley, the driven pulley, the screw rod, the sleeve, the connecting rod and the seat plate are arranged, the seat is pulled out through sliding of the sliding block in the slide way for a doctor to sit on, then the rotating hand is rotated to drive the rotating rod to rotate so as to drive the driving pulley to rotate, the driven pulley is driven to rotate through the belt, the screw rod rotates to drive the sleeve to move up and down, and meanwhile, the seat plate is in a proper height through up and down movement of the connecting rod, so that the doctor can conveniently check the seat plate comfortably;

(3) through being provided with support, a leg section of thick bamboo, kelly, spring, card and gear, make a leg section of thick bamboo be in suitable angle through rotating the support, cancel the power to the kelly again, drive the card under the elastic action of spring and go into in the sawtooth groove of gear, realize the locking to the support to open suitable angle on the patient's shank of being convenient for, make things convenient for doctor's inspection.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the portion B of FIG. 1 according to the present invention;

fig. 6 is an enlarged front sectional view of the adjusting structure of the present invention.

In the figure: 1. a leg rest cylinder; 2. a rubber pad; 3. a support; 4. a collection box; 5. a slide bar; 6. a seat; 7. a telescopic pipe; 8. a slideway; 9. a base; 10. a slider; 11. a driving pulley; 12. a rotating rod; 13. turning the hand; 14. installing a box; 15. an adjustment structure; 1501. a hinged lever; 1502. a chute; 1503. a fixing hole; 1504. a mounting frame; 1505. a fixing bolt; 1506. a slide plate; 16. a backup plate; 17. a seat plate; 18. a guardrail; 19. a through groove; 20. a gear; 21. a spring; 22. a limiting cylinder; 23. a clamping rod; 24. a card; 25. a connecting rod; 26. a sleeve; 27. a driven pulley; 28. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: a chair type examination device for gynecology comprises a bracket 3, a telescopic tube 7, a base 9 and a seat plate 17, wherein the telescopic tube 7 is arranged around the top end of the base 9, and a slide rod 5 penetrating through the telescopic tube 7 is connected inside the telescopic tube 7 in a sliding way;

the middle position of the bottom end in the extension tube 7 is rotatably connected with a screw rod 28 through a bearing, the outer wall of the screw rod 28 is rotatably connected with a sleeve 26, and the top end of the sleeve 26 is fixedly connected with a connecting rod 25 connected with the slide rod 5;

specifically, as shown in fig. 1, 2 and 5, when the structure is used, firstly, the screw 28 rotates to drive the sleeve 26 to move up and down, and simultaneously, the connecting rod 25 moves up and down, so that the seat plate 17 is at a proper height;

the two ends of the top end of the base 9 are fixedly connected with an installation box 14, the middle position of the top end of the installation box 14 is rotatably connected with a rotating handle 13, the bottom end of the rotating handle 13 penetrates through the top end of the installation box 14 and is rotatably connected with a rotating rod 12, the outer wall of the rotating rod 12 is fixedly connected with a driving pulley 11, the lower end of the outer wall of a screw rod 28 on one side of the driving pulley 11 is fixedly connected with a driven pulley 27, and the driven pulley 27 and the driving pulley 11 are connected through a belt;

specifically, as shown in fig. 1, 2 and 5, when the structure is used, firstly, the rotating handle 13 is rotated to drive the rotating rod 12 to rotate so as to drive the driving pulley 11 to rotate, and then the driven pulley 27 is driven to rotate through a belt, so that the screw rod 28 can synchronously rotate, and the synchronous adjustment of the height can be realized;

both ends of the top end of the base 9 are provided with slideways 8, and the insides of the slideways 8 are connected with seats 6 in a sliding way through sliders 10 matched with the slideways 8;

specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the seat 6 is pulled to slide in the slide way 8 through the slide block 10, so that the seat 6 is drawn out for a doctor to sit on, and the fatigue feeling of the doctor during work is reduced;

a seat plate 17 is arranged at the top end of the sliding rod 5, a backup plate 16 is movably hinged to one side of the seat plate 17, rubber cushions are adhered to the top ends of the backup plate 16 and the seat plate 17, and guardrails 18 are fixedly connected to the two ends, close to the backup plate 16, of the top end of the seat plate 17;

a through groove 19 is formed in the middle position of one side, away from the backup plate 16, of the seat plate 17, and the bottom end of the seat plate 17 on one side of the through groove 19 is connected with the collection box 4 in a sliding mode;

specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the liquid medicine generated in the inspection process falls into the collection box 4 through the through groove 19, so that the working environment is prevented from being dirty;

the two sides of the seat plate 17 far away from the backup plate 16 are both rotatably connected with brackets 3, leg cylinders 1 are mounted at the top ends of the brackets 3, and rubber pads 2 are adhered inside the leg cylinders 1;

specifically, as shown in fig. 1, 2 and 4, when using the structure, firstly, the patient puts the legs on the leg rest barrel 1, and the comfort of the patient is enhanced by the arrangement of the rubber pad 2;

both sides of the seat plate 17 on one side of the bracket 3 are fixedly connected with a limiting cylinder 22, one side inside the limiting cylinder 22 is fixedly connected with a spring 21, one side of the spring 21 is slidably connected with a clamping rod 23 penetrating through the limiting cylinder 22, one side of the clamping rod 23 far away from the spring 21 is fixedly connected with a clamping piece 24, the lower end of the outer wall of the bracket 3 on one side of the clamping piece 24 is fixedly connected with a gear 20, and the clamping piece 24 and the gear 20 form a clamping structure;

specifically, as shown in fig. 1, 2 and 4, when the structure is used, the clamping rod 23 is firstly shifted to make the clamping piece 24 separate from the inside of the gear 20, the locking of the gear 20 is cancelled, the bracket 3 is rotated to make the leg barrel 1 be in a proper angle, so that the leg barrel 1 of the patient can be conveniently unfolded at a proper angle, the force on the clamping rod 23 is cancelled, the clamping piece 24 is driven to be clamped into the sawtooth groove of the gear 20 under the elastic action of the spring 21, the locking of the bracket 3 is realized, and the next inspection is convenient;

one side of the top end of the base 9 close to the backup plate 16 is fixedly connected with an adjusting structure 15;

the inside of the adjusting structure 15 is sequentially provided with a hinge rod 1501, a sliding groove 1502, a fixing hole 1503, a mounting frame 1504, a fixing bolt 1505 and a sliding plate 1506, the mounting frame 1504 is fixedly connected to one side of the top end of the base 9 close to the backup plate 16, the sliding groove 1502 is formed in one end of the top end of the fixing hole 1503, the hinge rod 1501 is hinged to the inside of the sliding groove 1502 through the sliding plate 1506 matched with the sliding groove 1502, the top end of the hinge rod 1501 is hinged to the bottom end of the backup plate 16, the fixing holes 1503 are uniformly formed in one sides of the sliding groove 1502 and the sliding plate 1506, and the fixing bolt 1505 penetrating through the fixing hole 1503;

specifically, as shown in fig. 1 and 6, when this structure is used, fixing pin 1505 is first withdrawn to unlock sliding plate 1506, hinge rod 1501 is pushed to change the inclination angle of backup plate 16 by sliding plate 1506 inside sliding slot 1502, and when backup plate 16 is adjusted to a proper angle, fixing pin 1505 is rotated to be locked inside fixing hole 1503, thereby locking sliding plate 1506 and completing the adjustment of the angle of backup plate 16.

The working principle is as follows: when the device is used, firstly, the fixing bolt 1505 is drawn out to remove the locking of the sliding plate 1506, the hinge rod 1501 is pushed to slide in the sliding groove 1502 through the sliding plate 1506 to change the inclination angle of the backup plate 16, when the backup plate 16 is adjusted to a proper angle, the fixing bolt 1505 is rotated to be clamped in the fixing hole 1503, thereby locking the sliding plate 1506 and completing the adjustment of the angle of the backup plate 16;

the seat 6 is pulled to slide in the slideway 8 through the slider 10 so as to draw out the seat 6 for a doctor to sit, then the rotating handle 13 is rotated to drive the rotating rod 12 to rotate so as to drive the driving pulley 11 to rotate, and further the driven pulley 27 is driven to rotate through a belt, so that the screw rod 28 rotates to drive the sleeve 26 to move up and down, and meanwhile, the connecting rod 25 moves up and down, so that the seat plate 17 is at a proper height, and the doctor can conveniently and comfortably check;

the clamping rod 23 is shifted to enable the clamping piece 24 to be separated from the inside of the gear 20, the locking of the gear 20 is cancelled, the support 3 is rotated to enable the leg barrel 1 to be at a proper angle, the proper angle can be conveniently opened on the double-leg frame of a patient, the force on the clamping rod 23 is cancelled, the clamping piece 24 is driven to be clamped into the sawtooth groove of the gear 20 under the elastic action of the spring 21, the locking of the support 3 is achieved, and therefore the next-step examination is facilitated.

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. The utility model provides a gynaecology is with arm-chair inspection device, includes support (3), flexible pipe (7), base (9) and seat (17), its characterized in that: base (9) top all install flexible pipe (7) all around, and the inside sliding connection of flexible pipe (7) has slide bar (5) of running through flexible pipe (7), the top of slide bar (5) is provided with seat (17), and one side activity hinge joint of seat (17) has backup plate (16), the top of backup plate (16) and seat (17) all pastes and has the rubber cushion, and seat (17) top is close to equal fixedly connected with guardrail (18) in both ends of backup plate (16), one side fixedly connected with regulation structure (15) that backup plate (16) are close to on base (9) top.

2. A gynecological arm-chair examination device according to claim 1, characterized in that: the middle position of the bottom end in the telescopic pipe (7) is rotatably connected with a screw rod (28) through a bearing, the outer wall of the screw rod (28) is rotatably connected with a sleeve (26), and the top end of the sleeve (26) is fixedly connected with a connecting rod (25) connected with a sliding rod (5).

3. A gynecological arm-chair examination device according to claim 1, characterized in that: the equal fixedly connected with install bin (14) in both ends on base (9) top, and the intermediate position department on install bin (14) top all rotates and is connected with commentaries on classics hand (13), the bottom of commentaries on classics hand (13) all runs through install bin (14) top and rotates and be connected with bull stick (12), and the outer wall fixedly connected with initiative pulley (11) of bull stick (12), the equal fixedly connected with driven pulley (27) of lead screw (28) outer wall lower extreme of initiative pulley (11) one side, and all link to each other through the belt between driven pulley (27) and initiative pulley (11).

4. A gynecological arm-chair examination device according to claim 1, characterized in that: slide (8) have all been seted up at the both ends on base (9) top, and the inside of slide (8) all through with slide (8) assorted slider (10) sliding connection have seat (6).

5. A gynecological arm-chair examination device according to claim 1, characterized in that: adjust the inside of structure (15) and set gradually articulated pole (1501), spout (1502), fixed orifices (1503), mounting bracket (1504), gim peg (1505) and slide (1506), mounting bracket (1504) fixed connection is close to one side of backup plate (16) on base (9) top, and the one end on fixed orifices (1503) top has seted up spout (1502), spout (1502) are inside to articulate through slide (1506) with spout (1502) assorted has articulated pole (1501), and the top of articulated pole (1501) is articulated mutually with backup plate (16) bottom, fixed orifices (1503) have evenly been seted up to one side of spout (1502) and slide (1506), and one side of spout (1502) is rotated and is connected with gim peg (1505) that runs through fixed orifices (1503).

6. A gynecological arm-chair examination device according to claim 1, characterized in that: a through groove (19) is formed in the middle position of one side, away from the backup plate (16), of the seat plate (17), and a collecting box (4) is connected to the bottom end of the seat plate (17) on one side of the through groove (19) in a sliding mode.

7. A gynecological arm-chair examination device according to claim 1, characterized in that: the two sides of the seat plate (17) far away from the backup plate (16) are rotatably connected with the support (3), the top ends of the support (3) are provided with the leg supporting cylinders (1), and the rubber pads (2) are adhered to the insides of the leg supporting cylinders (1).

8. A gynaecological arm-chair examination device according to claim 7, characterized in that: the seat plate (17) both sides of support (3) one side equal fixedly connected with spacing section of thick bamboo (22), and one side fixedly connected with spring (21) of spacing section of thick bamboo (22) inside, one side sliding connection of spring (21) has kelly (23) that runs through spacing section of thick bamboo (22), and kelly (23) keep away from one side fixedly connected with card (24) of spring (21), support (3) outer wall lower extreme fixedly connected with gear (20) of card (24) one side, and card (24) and gear (20) constitute the block structure.