CN213788548U

CN213788548U - Auxiliary delivery device for obstetrics and gynecology department

Info

Publication number: CN213788548U
Application number: CN202022950119.9U
Authority: CN
Inventors: 王琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-27
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a gynaecology and obstetrics is with auxiliary device that takes over a birth, include the bed body that supports through the support column, the bed body is provided with corresponding carousel groove, the pivot of carousel inslot swing joint installed the carousel, be provided with the lead screw groove in the carousel, lead screw inslot swing joint has the lead screw, be connected with the movable block with lead screw groove swing joint on the lead screw, the movable block up end is connected with the thread bush, thread bush internal thread is connected with the threaded rod, swing joint has the shank support frame on the threaded rod, be provided with the transmission groove in the carousel, transmission inslot swing joint has the bull stick, the bull stick lower extreme is provided with first helical gear, the lead screw is located transmission inslot one end and is provided with the second helical gear, the bed body outside is provided with the gag lever post of relative carousel. The utility model discloses a lead screw groove can remove the adjustment to shank support frame maximum limit on the carousel with the carousel, through the setting of threaded rod and thread bush, conveniently carries out height control to the shank support frame to improve its suitability.

Description

Auxiliary delivery device for obstetrics and gynecology department

Technical Field

The utility model relates to a medical auxiliary assembly field, concretely relates to gynaecology and obstetrics is with auxiliary device that delivers a child.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and plays an important role in ensuring the health of the body and the reproduction of women and preventing and treating various gynecological diseases. When delivering, the medical staff needs to adopt a delivering auxiliary device, and the leg support frame is one of the delivering auxiliary devices; the leg support frame supporting height and the supporting position in the existing midwifery auxiliary device are relatively fixed, the device cannot be simultaneously suitable for women of different body types to produce, and the applicability is poor.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a gynaecology and obstetrics is with auxiliary device that takes a birth, the utility model discloses the device can remove and rotate the shank support frame through lead screw groove and carousel to make the shank support frame can be moved the adjustment by maximum range, through the setting of threaded rod and thread bush, conveniently carry out height control to the shank support frame, thereby improve the suitability of shank support frame. The utility model discloses can effectively solve the problem in the background art.

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

a midwifery auxiliary device for obstetrics and gynecology department, which comprises a bed body supported by a support column, wherein the bed body is provided with a corresponding turntable groove at the tail part of the bed, the middle part in the turntable groove is movably connected with a rotating shaft provided with a turntable, a screw rod groove is arranged in the turntable, a lead screw is movably connected in the lead screw groove, a moving block movably connected with the lead screw groove is connected on the lead screw, the upper end surface of the moving block is connected with a threaded sleeve, a threaded rod is connected in the threaded sleeve in a threaded manner, a leg support frame is movably connected on the threaded rod, a transmission groove is arranged at one end of the screw groove in the turntable, a rotating rod is movably connected in the transmission groove, the lower end of the rotating rod is provided with a first bevel gear, one end of the screw rod, which is positioned in the transmission groove, is provided with a second bevel gear corresponding to the first bevel gear, and the outer side of the bed body is provided with a limiting rod opposite to the rotating disc.

Furthermore, a screw hole corresponding to the screw is formed in the moving block, the moving block is connected with the screw through the screw hole, a sliding block is arranged at the lower end of the moving block, a sliding groove corresponding to the sliding block is formed in the bottom end of the screw groove, the moving block is movably connected with the sliding groove through the sliding block, the moving block can be driven when the screw rotates through the screw hole, and meanwhile, the moving block is movably connected with the sliding groove to guide the moving to the moving block, so that the moving of the moving block is convenient and stable.

Further, the bull stick up end is leveled with the carousel, be provided with the cross recess on the up end of bull stick, can conveniently rotate the bull stick through the instrument through setting up the cross recess, do not have the bull stick of protrusion on the carousel and can not press against the production women, can not cause the discomfort.

Further, be provided with the connecting hole corresponding with the gag lever post on the carousel groove, gag lever post and connecting hole threaded connection twist the gag lever post along connecting hole screw thread, can make the gag lever post support the carousel outer wall to the restriction carousel rotates, conveniently carries on spacingly to the carousel position.

Furthermore, the leg support frame is of an arc-shaped structure, and the spongy cushion is arranged inside the arc-shaped structure, so that the comfort of legs can be improved in production.

Furthermore, leg support frame both ends are provided with corresponding connecting band and connector link respectively, conveniently tie the shank, and the too big shank that leads to of leg shake range in avoiding production slips off from leg support frame.

The working principle is as follows: when delivering a birth, rotate the threaded rod, carry out the screw thread lift with the threaded rod in the thread bush, thereby adjust the height of shank support frame, finish the back at altitude mixture control, rotate the bull stick, make first helical gear and second helical gear meshing, drive the lead screw and rotate, thereby adjust the movable block at lead screw inslot position, adjust shank support frame in lead screw inslot position promptly, after adjusting, rotate the carousel, make the shank support frame revolve to the relevant position along with the carousel arc, the rethread gag lever post is to the carousel carry out the position spacing can.

Has the advantages that: can remove and rotate the shank support frame of movable block top through lead screw groove and carousel to make the shank support frame can remove any position in carousel diameter within range, make the shank support frame can be moved the adjustment by the maximum limit, through the setting of threaded rod and thread bush, conveniently carry out height control to the shank support frame, thereby improve the suitability of shank support frame.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the turntable slot of the present invention.

Fig. 3 is a schematic view of the internal structure of the turntable of the present invention.

Fig. 4 is a top view of the turntable structure of the present invention.

In the figure: 1, supporting a column; 2, bed body; 3, turning a disc groove; 4, a rotating shaft; 5, rotating the disc; 6, thread bushing; 7, a threaded rod; 8, a leg support frame; 9 connecting the belt; 10 connecting buckles; 11, a limiting rod; 12 moving blocks; 13 leading screw; 14 screw holes; 15 sliding blocks; 16 chutes; 17 lead screw grooves; 18 a drive slot; 19 rotating the rod; 20 a second bevel gear; 21 a first bevel gear; 22 a cross slot; 23 a sponge cushion; and 24 connecting the holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a birth delivery assisting device for obstetrics and gynecology department comprises a bed body 2 supported by a support column 1, wherein the bed body 2 is provided with a corresponding rotary table groove 3 at the end of the bed, a rotary shaft 4 with a rotary table 5 is movably connected at the middle part in the rotary table groove 3, a lead screw groove 17 is arranged in the rotary table 5, a lead screw 13 is movably connected in the lead screw groove 17, the lead screw 13 is connected with a movable block 12 movably connected with the lead screw groove 17, the upper end surface of the movable block 12 is connected with a threaded sleeve 6, the threaded sleeve 6 is internally threaded with a threaded rod 7, the threaded rod 7 is movably connected with a leg support frame 8, one end of the rotary table 5, which is located in the lead screw groove 17, is provided with a transmission groove 18, the transmission groove 18 is movably connected with a rotary rod 19, the lower end of the rotary rod 19 is provided with a first helical gear 21, one end of the lead screw 13, which is located in the transmission groove 18, is provided with a second helical gear 20 corresponding to the first helical gear 21, and a limiting rod 11 opposite to the rotary table 5 is arranged on the outer side of the bed body 2.

The moving block 12 is internally provided with a lead screw hole 14 corresponding to the lead screw 13, the moving block 12 is connected with the lead screw 13 through the lead screw hole 14, the lower end of the moving block 12 is provided with a slide block 15, the bottom end of the lead screw groove 17 is provided with a slide groove 16 corresponding to the slide block 15, and the moving block 12 is movably connected with the slide groove 16 through the slide block 15.

The upper end surface of the rotating rod 19 is flush with the rotating disc 5, and a cross groove 22 is formed in the upper end surface of the rotating rod 19.

Wherein, be provided with the connecting hole 24 corresponding with gag lever post 11 on the carousel groove 3, gag lever post 11 and connecting hole 24 threaded connection.

The leg support frame 8 is of an arc-shaped structure, and a spongy cushion 23 is arranged in the arc-shaped structure.

Wherein, the two ends of the leg support frame 8 are respectively provided with a connecting belt 9 and a connecting buckle 10 which correspond to each other.

Example (b): when delivering from birth, the threaded rod 7 rotates, carry out the screw thread lift with threaded rod 7 in thread bush 6, thereby adjust the height of shank support frame 8, after the altitude mixture control finishes, rotate bull stick 19, make first helical gear 21 and second helical gear 20 meshing, drive lead screw 13 and rotate, thereby adjust the movable block 12 at lead screw inslot 17 internal position, adjust shank support frame 8 at lead screw inslot 17 internal position promptly, after adjusting, rotate carousel 5, make shank support frame 8 revolve to the relevant position along with carousel 5 arc, the rethread gag lever post 11 carry out the position spacing can to carousel 5.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a gynaecology and obstetrics is with auxiliary device that delivering a child, includes the bed body that supports through the support column, its characterized in that: the bed body is located tailstock department and is provided with corresponding carousel groove, the pivot of carousel has been installed to carousel inslot middle part swing joint, be provided with the lead screw groove in the carousel, lead screw inslot swing joint has the lead screw, be connected with the movable block with lead screw groove swing joint on the lead screw, the movable block up end is connected with the thread bush, threaded sleeve threaded connection has the threaded rod, swing joint has the shank support frame on the threaded rod, it is provided with the transmission groove to lie in lead screw groove one end in the carousel, swing joint has the bull stick in the transmission groove, the bull stick lower extreme is provided with first helical gear, the lead screw lies in transmission inslot one end and is provided with the second helical gear corresponding with first helical gear, the bed body outside is provided with the gag lever post of relative carousel.

2. The auxiliary delivery device for obstetrics and gynecology department according to claim 1, wherein: the movable block is internally provided with a lead screw hole corresponding to the lead screw, the movable block is connected with the lead screw through the lead screw hole, the lower end of the movable block is provided with a sliding block, the bottom end of the lead screw groove is provided with a sliding groove corresponding to the sliding block, and the movable block is movably connected with the sliding groove through the sliding block.

3. The auxiliary delivery device for obstetrics and gynecology department according to claim 1, wherein: the upper end face of the rotating rod is flush with the rotating disc, and a cross groove is formed in the upper end face of the rotating rod.

4. The auxiliary delivery device for obstetrics and gynecology department according to claim 1, wherein: the turntable groove is provided with a connecting hole corresponding to the limiting rod, and the limiting rod is in threaded connection with the connecting hole.

5. The auxiliary delivery device for obstetrics and gynecology department according to claim 1, wherein: the leg supporting frame is of an arc-shaped structure, and a spongy cushion is arranged inside the arc-shaped structure.

6. The auxiliary delivery device for obstetrics and gynecology department according to claim 1, wherein: the two ends of the leg supporting frame are respectively provided with a corresponding connecting belt and a corresponding connecting buckle.