CN109602568A

CN109602568A - A kind of obstetrics' delivery bed

Info

Publication number: CN109602568A
Application number: CN201910054338.8A
Authority: CN
Inventors: 岳枫
Original assignee: Hebi College of Vocation and Technology
Current assignee: Hebi College of Vocation and Technology
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2019-04-12
Anticipated expiration: 2039-01-21
Also published as: CN109602568B

Abstract

The invention discloses a kind of obstetrics' delivery beds, bed board, backboard and waist panel, notch is wherein equipped on the side of backboard two sides, fupport arm is equipped in notch, limit blind hole is equipped on notch, limit perforation is equipped in fupport arm, pass through limit pin connection between limit perforation and limit blind hole, several limit tooth sockets are equipped in limit blind hole and limit perforation, limiting tooth is equipped on spacer pin, in the front end of fupport arm by being equipped with supporting plate, between supporting plate and fupport arm in obtuse angle, support frame is equipped in the two sides of waist panel, puerpera is in production, both hands can embrace the double knees of oneself, the active force of four limbs all concentrates on abdomen under this state, be conducive to the production of puerpera, when pregnant woman is not when making power, fupport arm and planker can also the arm to pregnant woman play a supporting role with arm, be conducive to relaxing and resting for both arms；In addition when on puerpera needs on obstetric table, support frame can turn to the lower section of waist panel, such knee torch would not influence on puerpera on obstetric table.

Description

A kind of obstetrics' delivery bed

Technical field

The present invention relates to a kind of obstetric table, especially a kind of obstetrics' delivery bed.

Background technique

Currently, pregnant woman needs oneself to make power in process of production, for pregnant woman, knee is embraced in both hands in production process It can be very good the strength of four limbs concentrating on abdomen in the case where lid, and then be conducive to produce, but in existing obstetric table, Although being respectively provided with the supporting plate for placing arm, and handle and knee torch positioned at supporting plate front end in the two sides of obstetric table, But the supporting plate of backboard two sides, substantially with backboard keeping parallelism, in production, both arms are located on supporting plate puerpera, and both hands hold handle Hand, both legs are placed on knee torch, and both feet are located on pedal, therefore in process of production, the power of puerpera's arm is acted on hand, And the power of foot is to act on pedal, therefore the strength of four limbs is dispersed, and can not focus on abdomen, if pregnant woman wants at this time Both hands embrace knee, then arm just needs to lift, therefore arm will lose the support of planker, when pregnant woman does not need to make power, Pregnant woman needs to expend state of the strength for keeping arm to tuck at this time, and otherwise palmar hand will be detached from knee, needs when next time It when making power, needs again to lift arm, the movement tucked could be completed, therefore existing obstetric table cannot achieve and nurse one's knees Production method；

Secondly as obstetric table is inherently higher than other hospital beds, although existing obstetric table increases elevating mechanism, but set Setting supporting plate, handle and knee torch in obstetric table two sides still will affect on puerpera on obstetric table, to come to suspender for pregnant woman very big It is inconvenient.

Summary of the invention

Technical assignment of the invention is to be directed to the above the deficiencies in the prior art, and provide a kind of obstetrics' delivery bed.

The technical solution adopted by the present invention to solve the technical problems is: a kind of obstetrics' delivery bed, bed board, backboard and waist Plate and the sewage draining exit of position waist panel front end are equipped in the notch wherein being equipped with notch on the side of the backboard two sides Fupport arm, is equipped with limit blind hole on the notch, and limit perforation, the limit perforation and limit blind hole are equipped in the fupport arm Between by limit pin connection, equipped with several limit tooth sockets in the limit blind hole and limit perforation, on the spacer pin Equipped with limiting tooth, in the front end of the fupport arm by being equipped with supporting plate, between the supporting plate and fupport arm in obtuse angle, in the waist panel Two sides are equipped with support frame, and the knee torch of " V " font is rotatably connected on the inside of support frame as described above, in the outer of support frame as described above Side is equipped with handle.

It is further improved: being equipped with sliding slot in the waist panel two sides, the cunning cooperated with the sliding slot is equipped in the sliding slot Block is equipped with support shaft in the outside of the sliding block, and rotation is equipped with linking arm in the support shaft, and the top of the linking arm is logical Pin shaft connection is crossed, linking arm is equipped with support arm wherein, and the knee torch is located at the inside of the support arm, and described Hand is located at the outside of support arm.

Be further improved: the pin shaft is that pin passes through spiral shell in the front end of the pin after the pin passes through linking arm Line is connected with nut.

Be further improved: a sliding block is equipped with sleeve wherein, is equipped in the other end of the sleeve and adjusts ring, described It adjusts and is connected between ring and sleeve by mutually matched card slot and snap ring, loop bar, the loop bar are equipped on another sliding block The other end pass through adjust ring after be inserted into the sleeve, the outer wall of the loop bar and it is described adjust ring inner wall between pass through spiral shell Line connection.

Be further improved: by casing connection between the fupport arm and notch, described sleeve pipe is worn with limit blind hole and limit Hole is coaxial, stop collar is equipped on the outer wall at described sleeve pipe both ends, wherein the stop collar of one end is embedded in fupport arm, the other end Stop collar is embedded in the side wall of notch.

It is further improved: being connected between the fupport arm and notch by mutually matched card slot and snap ring, in the limit It is equipped with guide rod in blind hole, is equipped with pilot hole in the front end of the spacer pin, the guide rod is inserted into pilot hole, the limit The front end of pin is connect by spring with the bottom of the limit blind hole.

It is further improved: being connected between the fupport arm and supporting plate by shaft, at the front end of the fupport arm and the end of supporting plate End interruption is equipped with the axle sleeve of annular, the axle sleeve intermeshing on the axle sleeve and supporting plate in the fupport arm, and the shaft passes through axis Fupport arm is connect with supporting plate after set, the axle sleeve includes the limit shaft sleeve and sleeve lining that grinding tooth slot is equipped on sleeve lining For the rotary axle box of shiny surface, the limit shaft sleeve and rotary axle box of the same side alternate setting, are interrupted in the shaft and set Have and the grinding tooth section for nibbling tooth socket fit.

Be further improved: the knee torch and support frame detachable connection are equipped with screw thread at the top of support frame as described above Hole is equipped with connecting shaft in " V " the font bottom of the knee torch, and the knee torch can be freely rotated around connecting shaft, described One end of connecting shaft is connect with the threaded hole.

It is further improved: in the front end of the bed board, being equipped with the halfpace to lower recess positioned at the lower section of the sewage draining exit.

Advantages of the present invention: 1, due to being also provided with supporting plate in fupport arm front end, and not being to put down between fupport arm and backboard Capable, also angled between fupport arm and supporting plate, therefore supporting plate front end is close to knee torch, for such puerpera in production, both hands can be with The double knees of oneself are embraced, the active force of four limbs all concentrates on abdomen under this state, is conducive to the production of puerpera, when pregnant woman is not When making power, fupport arm and planker can also the arm to pregnant woman play a supporting role with arm, be conducive to relaxing and resting for both arms；2, Since the bottom of support frame and waist panel are hinged, so support frame can be turned to when on puerpera needs on obstetric table The lower section of waist panel, such knee torch would not influence on puerpera on obstetric table, waiting on puerperas to after on obstetric table, then support frame returned Position.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention.

Fig. 2 is the connection schematic diagram of spacer pin of the present invention and limit blind hole.

Fig. 3 is the connection schematic diagram of support frame of the present invention.

Fig. 4 is the connection schematic diagram of sleeve and loop bar between two sliding blocks of the invention.

Fig. 5 is the structural schematic diagram of knee torch of the present invention.

Fig. 6 is the schematic diagram between fupport arm of the present invention and notch by casing connection.

Fig. 7 is the schematic diagram being connect by snap ring with card slot between fupport arm of the present invention and notch.

Fig. 8 is the connection schematic diagram of axle sleeve of the present invention and shaft.

Bed board 1, backboard 2, limit blind hole 20, notch 21, limit tooth socket 22, casing 23, guide rod 24, spring 25, fupport arm 3, limit perforation 30, spacer pin 31, limiting tooth 32, pilot hole 33, supporting plate 4, shaft 41, grinding tooth section 42, limit shaft sleeve 43, rotation 44 waist panel 5 of axle sleeve, sewage draining exit 50, sliding slot 51, sliding block 52, support shaft 53, sleeve 54, adjust ring 55, loop bar 56, support frame 6, Hand 60, linking arm 61, pin shaft 62, support arm 63, knee torch 7.

Specific embodiment

The present invention is described below with reference to the accompanying drawings of the specification.

As shown, the sewage draining exit of a kind of obstetrics' delivery bed, bed board 1, backboard 2 and waist panel 5 and 5 front end of position waist panel 50, wherein being equipped with notch 21 on the side of 2 two sides of backboard, fupport arm 3 is equipped in the notch 21, in the notch 21 It is equipped with limit blind hole 20, limit perforation 30 is equipped in the fupport arm 3, is led between the limit perforation 30 and limit blind hole 20 The connection of spacer pin 31 is crossed, several limit tooth sockets 22 are equipped in the limit blind hole 20 and limit perforation 30, in the spacer pin 31 are equipped with limiting tooth 32, and limit tooth socket 22 is engaged with limiting tooth 32, described in the front end of the fupport arm by being equipped with supporting plate 4 Between supporting plate 4 and fupport arm 3 in obtuse angle, it is equipped with support frame 6 in the two sides of the waist panel 5, is rotated in the inside of support frame as described above It is connected with the knee torch 7 of " V " font, is equipped with handle 60 in the outside of support frame as described above 6.

In use, arm is located in fupport arm 3, arm is located on supporting plate 4, and both legs are placed on knee torch 7, and such puerpera exists When production, both hands can embrace knee, can also hold the handle 60 on support frame 6, and such puerpera's four limbs firmly just compare collection In, convenient for the production of puerpera, due in entire production process, puerpera be intermittence firmly, so when not needing firmly, Fupport arm 3 can respectively play a supporting role to arm and arm with supporting plate 4, and such puerpera goes to keep there is no need to expend strength again The position of arm and arm, to save physical efficiency for puerpera, additionally, due to being by spacer pin 31 between fupport arm 3 and notch 21 Connection, so after spacer pin 31 is extracted the angle of fupport arm 3 can also be adjusted, so that the entire arm of puerpera can be located In a comfortable position, after spacer pin 31 is inserted into limit perforation 30 and limit blind hole 20, by limit tooth socket 22 and limit The constraint of position tooth 32, is fixed the position of fupport arm 3.

It is adjusted for the ease of the position of knee torch 7, while alsoing for solving arriving obstetric table on the existing influence of knee torch 7 puerpera Defect, therefore it is equipped with sliding slot 51 in 5 two sides of waist panel, the sliding block cooperated with the sliding slot 51 is equipped in the sliding slot 51 52, it is equipped with support shaft 53 in the outside of the sliding block 52, rotation is equipped with linking arm 61 in the support shaft 53, wherein support shaft 53 can be connect by bearing with linking arm 61, an annular groove can also be arranged in support shaft 53, in linking arm 61 Bottom set the annulus of one with groove cooperation, the top of the linking arm 61 is connected by pin shaft 62, a connection wherein Arm 61 is equipped with support arm 63, and the knee torch 7 is located at the inside of the support arm 63, and the handle 60 is located at support arm 63 Outside.

When puerpera need it is upper on obstetric table when, pin shaft 62 is removed first, the top of such linking arm 61 just separates, company The lower section that arm 61 turns to waist panel 5 around respective support shaft 53 is connect, such knee torch 7 would not cause shadow to the upper obstetric table of puerpera It rings, turns to above waist panel 5 to after on obstetric table, then by linking arm 61 until puerpera is upper, connected linking arm 61 by pin shaft 62 Together.

The case where falling off in order to avoid pin shaft 62, therefore the pin shaft 62 is pin, after the pin passes through linking arm 61, Nut has been connected through a screw thread in the front end of the pin.

In order to preferably facilitate the spacing adjusted between two sliding blocks 52, so that the purpose of adjustment 7 height of knee torch is played, Therefore a sliding block 52 is equipped with sleeve 54 wherein, is equipped in the other end of the sleeve 54 and adjusts ring 55, the adjusting ring It is connected between 55 and sleeve 54 by mutually matched card slot and snap ring, loop bar 56, the set is equipped on another sliding block 52 The diameter of bar 56 is less than the internal diameter of sleeve 54, and the other end of the loop bar 56 is inserted into the sleeve 54 after passing through adjusting ring 55, It is connected through a screw thread between the outer wall of the loop bar 56 and the inner wall for adjusting ring 55, ring 55, band is adjusted by rotation at this time Dynamic loop bar 56 stretches in set bucket 54, to play the purpose of spacing between two sliding blocks 52 of adjustment.

In the above state, two sliding blocks 52 are not necessarily located within the both ends of sliding slot 51, when between two sliding blocks 52 When distance is less than the length of sliding slot 51, therefore entire support frame 6 can slide in sliding slot 1, and such pregnant woman is when firmly, support Frame 6 is moved to rearmost with the leg of pregnant woman, meets the movement demand to nurse one's knees, when pregnant woman does not make power, the leg of pregnant woman It will be in the state of natural relaxation, therefore leg can also move forward a distance naturally, the natural stretching, extension of leg will drive at this time 6 forward slip of support frame both ensure that support of the support frame 6 to leg in this way, while it is short that the leg of pregnant woman can also be allowed to obtain Temporary relaxes and rests, and facilitates the recovery of pregnant woman's physical strength.

After being extracted in order to avoid spacer pin 31, the case where fupport arm 3 is separated with the side of notch 21, therefore fupport arm 3 and The connection scheme of notch 21 first is that: connected between the fupport arm 3 and notch 21 by casing 23, described sleeve pipe 23 and limit blind hole 20 is coaxial with limit perforation 30, stop collar is equipped on the outer wall at 23 both ends of described sleeve pipe, wherein the stop collar of one end is embedded in In fupport arm 3, the stop collar of the other end is embedded in the side wall of notch 21, in this way by casing 23, not only meets fupport arm 3 freely The demand of rotation, and also avoid the case where causing fupport arm 3 to fall from notch 21 because of the extraction of spacer pin 31.

The connection scheme of fupport arm 3 and notch 21 second is that: between the fupport arm 3 and notch 21 by mutually matched card slot and Snap ring connection, is equipped with guide rod 24 in the limit blind hole 20, is equipped with pilot hole 33 in the front end of the spacer pin 31, described Guide rod 24 is inserted into pilot hole 33, and the front end of the spacer pin 31 is connected by the bottom of spring 25 and the limit blind hole 20 It connects, the advantages of this connection scheme is that the tune to 3 angle of fupport arm had both may be implemented after leaving limit blind hole 20 in spacer pin 31 It is whole, after the completion of adjustment, it is only necessary to unclamp spacer pin 31, effect and guide rod of the spacer pin 31 by spring 25 24 with the cooperation of pilot hole 33, spacer pin 31 is quickly inserted into limit blind hole 20, thus to the position of fupport arm 3 into Row is fixed.

In order to meet the needs of angle adjusts between fupport arm 3 and planker 4, to improve the scope of application of obstetric table, therefore arm It is connected between support 3 and supporting plate 4 by shaft 41, is equipped with the axle sleeve of annular in the front end of fupport arm 3 and the end interruption of supporting plate 4, The axle sleeve on axle sleeve and supporting plate 4 in fupport arm 3 is intermeshed, and fupport arm 3 is connect by shaft 41 after passing through axle sleeve with supporting plate 4, described Axle sleeve include on sleeve lining equipped with grinding tooth slot limit shaft sleeve 43 and sleeve lining be shiny surface rotary axle box 44, together The limit shaft sleeve 43 and rotary axle box 44 of side alternate setting, and interruption is equipped with and matches with the grinding tooth slot in the shaft 41 The grinding tooth section 42 of conjunction, wherein the length of grinding tooth section 42 is greater than the width of an axle sleeve, while being also not more than the width of two axle sleeves, Grinding tooth slot and grinding tooth section 42 are parallel with shaft 41.

When needing to adjust the angle between fupport arm 3 and planker 4, shaft 41 is pulled, so that the grinding tooth section 42 in shaft 41 It is separated with limit shaft sleeve 43, shaft 41 just loses to the constraint between fupport arm 3 and planker 4, while fupport arm 3 and planker 4 at this time May also rely on the adjustment angle of shaft 41, etc. after angle between fupport arms 3 and planker 4 adjusts, by the grinding tooth section in shaft 41 42 cooperate with limit shaft sleeve 43 again.

For the ease of the replacement of knee torch 7, therefore knee torch 7 and 6 detachable connection of support frame, on the top of support frame 6 Portion is equipped with threaded hole, is equipped with connecting shaft in " V " the font bottom of knee torch, knee torch 7 can be freely rotated around connecting shaft, even One end of spindle is connect with the threaded hole.

Finally, it should be noted that the two sides of entire obstetric table be it is symmetrically arranged, in order to preferably show entire obstetric table Structure, therefore the structural schematic diagram of obstetric table side is only depicted in Fig. 1, for the ease of connecing the taking and placing of dirty basin, therefore in the bed The front end of plate 1 is equipped with the halfpace 10 to lower recess positioned at the lower section of the sewage draining exit 50, for adjusting the flexible of 2 angle of backboard Device, and lifting device for adjusting 1 height of bed board these belong to the prior art, and then don't explain too much here.

The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims

1. the sewage draining exit of a kind of obstetrics' delivery bed, bed board, backboard and waist panel and position waist panel front end, it is characterised in that: in institute The side for stating backboard two sides is equipped with notch, and fupport arm is equipped in the notch, limit blind hole is equipped on the notch, in institute It states fupport arm and is equipped with limit perforation, by limit pin connection between the limit perforation and limit blind hole, in the limit blind hole Several limit tooth sockets are equipped with limit perforation, limiting tooth is equipped on the spacer pin, in the front end of the fupport arm by setting There is supporting plate, between the supporting plate and fupport arm in obtuse angle, support frame is equipped in the two sides of the waist panel, in support frame as described above Side is rotatably connected to the knee torch of " V " font, is equipped with handle in the outside of support frame as described above.

2. a kind of obstetrics' delivery bed according to claim 1, it is characterised in that: it is equipped with sliding slot in the waist panel two sides, It is equipped with the sliding block cooperated with the sliding slot in the sliding slot, support shaft is equipped in the outside of the sliding block, in the support shaft Upper rotation is equipped with linking arm, and the top of the linking arm is connected by pin shaft, and a linking arm is equipped with support arm, institute wherein The inside that knee torch is located at the support arm is stated, the handle is located at the outside of support arm.

3. a kind of obstetrics' delivery bed according to claim 2, it is characterised in that: the pin shaft is pin, the pin After linking arm, nut has been connected through a screw thread in the front end of the pin.

4. a kind of obstetrics' delivery bed according to claim 2, it is characterised in that: a sliding block is equipped with set wherein Cylinder is equipped in the other end of the sleeve and adjusts ring, passes through mutually matched card slot and snap ring between adjusting ring and the sleeve Connection is equipped with loop bar on another sliding block, and the other end of the loop bar is inserted into the sleeve after passing through adjusting ring, the set It is connected through a screw thread between the outer wall of bar and the inner wall for adjusting ring.

5. a kind of obstetrics' delivery bed according to claim 1, it is characterised in that: pass through set between the fupport arm and notch Pipe connection, described sleeve pipe and limit blind hole and limit perforation are coaxial, and stop collar is equipped on the outer wall at described sleeve pipe both ends, wherein The stop collar of one end is embedded in fupport arm, and the stop collar of the other end is embedded in the side wall of notch.

6. a kind of obstetrics' delivery bed according to claim 1, it is characterised in that: pass through phase between the fupport arm and notch The card slot mutually cooperated is connected with snap ring, and guide rod is equipped in the limit blind hole, is equipped with guiding in the front end of the spacer pin Hole, the guide rod are inserted into pilot hole, and the front end of the spacer pin is connect by spring with the bottom of the limit blind hole.

7. a kind of obstetrics' delivery bed according to claim 1, it is characterised in that: by turning between the fupport arm and supporting plate Axis connection is equipped with the axle sleeve of annular in the front end of the fupport arm and the end interruption of supporting plate, the axle sleeve and support in the fupport arm Fupport arm is connect by the axle sleeve intermeshing on plate, the shaft after passing through axle sleeve with supporting plate, and the axle sleeve is included in sleeve lining The limit shaft sleeve and sleeve lining that are equipped with grinding tooth slot are the rotary axle box of shiny surface, the limit shaft sleeve and rotation axis of the same side Set alternates setting, and interruption is equipped with and the grinding tooth section for nibbling tooth socket fit in the shaft.

8. a kind of obstetrics' delivery bed described in any one of its according to claim 1~7, it is characterised in that: the support leg Frame and support frame detachable connection are equipped with threaded hole at the top of support frame as described above, in " V " the font bottom of the knee torch Equipped with connecting shaft, the knee torch can be freely rotated around connecting shaft, and one end of the connecting shaft is connect with the threaded hole.

9. a kind of obstetrics' delivery bed according to claim 8, it is characterised in that: in the front end of the bed board, be located at institute The lower section of sewage draining exit is stated equipped with the halfpace to lower recess.