CN112155893A - Support for pregnant woman who needs high-buttocks lying position to lie in bed absolutely - Google Patents
Support for pregnant woman who needs high-buttocks lying position to lie in bed absolutely Download PDFInfo
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- CN112155893A CN112155893A CN202011115205.6A CN202011115205A CN112155893A CN 112155893 A CN112155893 A CN 112155893A CN 202011115205 A CN202011115205 A CN 202011115205A CN 112155893 A CN112155893 A CN 112155893A
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- supporting
- rod
- gear
- connecting rod
- supporting device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/02—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/12—Women
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/32—Specific positions of the patient lying
- A61G2200/327—Specific positions of the patient lying supine
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a support for pregnant women who need to lie absolutely in a high-lying position of buttocks, which comprises a base plate, a foot height adjusting device, a head height adjusting device, a body supporting device, a shoulder supporting device, an auxiliary supporting device and a base plate fixing device, wherein the foot height adjusting device is fixedly arranged on the base plate, the head height adjusting device is fixedly arranged on the base plate, one end of the body supporting device is hinged with the foot height adjusting device, the other end of the body supporting device is hinged with the head height adjusting device, the shoulder supporting device is arranged on one side of the body supporting device close to the head height adjusting device, two ends of the auxiliary supporting device are respectively hinged with the body supporting device and the base plate, the auxiliary supporting devices are respectively arranged at four corners of the body supporting device, the base plate fixing devices are hinged on the base plate, the base plate fixing devices are distributed on the, the invention can meet the requirement of the pregnant woman on keeping the high-lying position of the buttocks in absolute bed and reduce the risk of umbilical cord prolapse.
Description
Technical Field
The invention relates to a medical appliance, in particular to a support for a pregnant woman who needs to lie in bed absolutely in a high hip lying position.
Background
The premature rupture of the fetal membranes is one of the main reasons of premature delivery, once the premature delivery occurs, the pregnant woman needs to be absolutely bedridden for 24 hours to keep the high hip lying position, otherwise the risk of umbilical cord prolapse is increased, the fetal umbilical cord prolapse is easy to lack oxygen to cause fetal death in the uterus, but the pregnant woman keeps the absolute bedridden position and the high hip lying position, the lying position defecation difficulty is very high, the pregnant woman cannot adapt, constipation and urine retention are easy to cause, the pregnant woman suffers from perplexity, severe constipation or urine retention can oppress the uterus to induce uterine contraction, and the probability of premature delivery is increased, so that a support which needs to be absolutely bedridden in the high hip lying position is needed, and the needs of the pregnant woman in the high hip lying position are met.
Disclosure of Invention
The invention aims to solve the problems in the background technology and provide a support for pregnant women who need to be absolutely bedridden in a high hip lying position.
A support used by a pregnant woman who needs to lie absolutely in a high-lying position of buttocks comprises a base plate, a foot height adjusting device, a head height adjusting device, a body supporting device, a shoulder supporting device, an auxiliary supporting device and a base plate fixing device, wherein the foot height adjusting device is fixedly arranged on the base plate;
the foot height adjusting device comprises a first base, a first shield, a first handle, a first connecting block, a first hinge shaft, a second hinge shaft, a first lifting rod, a first gear sleeve, a first clamp spring, a first driven gear shaft, a first driving gear and a first driving gear shaft, wherein the first base is fixedly arranged on a base plate, the first shield is detachably arranged on the first base, one end of the first connecting block is hinged with a body supporting device through the first hinge shaft, the other end of the first connecting block is hinged with the first lifting rod through the second hinge shaft, the first gear sleeve is rotatably arranged on the first base, the first clamp spring is clamped on the first gear sleeve, the first clamp spring axially fixes the first gear sleeve on the first base, the first lifting rod penetrates through the first gear sleeve, a first internal thread is arranged on the first gear sleeve, a first external thread is arranged on the first lifting rod, the first lifting rod is in threaded connection with the first gear sleeve through matching of a first external thread and a first internal thread, an external gear is arranged on the first gear sleeve, the first driven gear is rotatably arranged on the first base through a first driven gear shaft and is meshed with the external gear on the first gear sleeve, the first driving gear is rotatably arranged on the first base through a first driving gear shaft, the first driving gear is meshed with the first driven gear, and the first handle is arranged on the first driving gear shaft;
specifically, when an external force acts on the first handle, the first handle drives the first driving gear to rotate through the first driving gear shaft, the first driving gear drives the first driven gear to rotate, the first driven gear drives the first gear sleeve to rotate, and the first lifting rod can move up and down under the action of the matching of the first external thread and the first internal thread in the rotating process of the first gear sleeve;
the head height adjusting device comprises a second base, a second protective cover, a second handle, a second connecting block, a third twisting shaft, a fourth twisting shaft, a second lifting rod, a second gear sleeve, a second snap spring, a second driven gear shaft, a second driving gear and a second driving gear shaft, wherein the second base is fixedly arranged on the base plate, the second protective cover is detachably arranged on the second base, one end of the second connecting block is hinged with the body supporting device through the third twisting shaft, the other end of the second connecting block is hinged with the second lifting rod through the fourth twisting shaft, the second gear sleeve is rotatably arranged on the second base, the second snap spring is clamped on the second gear sleeve, the second snap spring axially fixes the second gear sleeve on the second base, the second lifting rod penetrates through the second gear sleeve, a second internal thread is arranged on the second gear sleeve, a second external thread is arranged on the second lifting rod, the second lifting rod is in threaded connection with a second gear sleeve through the matching of a second external thread and a second internal thread, an external gear is arranged on the second gear sleeve, a second driven gear is rotatably arranged on a second base through a second driven gear shaft and is meshed with the external gear on the second gear sleeve, a second driving gear is rotatably arranged on the second base through a second driving gear shaft, the second driving gear is meshed with the second driven gear, and a second handle is arranged on the second driving gear shaft;
specifically, when external force acts on the second handle, the second handle drives a second driving gear to rotate through a second driving gear shaft, the second driving gear drives a second driven gear to rotate, the second driven gear drives a second gear sleeve to rotate, and the second lifting rod can move up and down under the action of the matching of the second external thread and the second internal thread in the rotating process of the second gear sleeve;
the body supporting device comprises a supporting bed board, a soft cushion, two handles, an excrement collecting frame and an excrement collecting bag, wherein the soft cushion is arranged on the supporting bed board;
the supporting bed plate is bilaterally symmetrically provided with a plurality of first handle jacks, the cushion is bilaterally symmetrically provided with a plurality of second handle jacks, the diameters of the first handle jacks and the second handle jacks are the same, the first handle jacks and the second handle jacks are concentric, and the lower ends of the handles can be inserted into the first handle jacks and the second handle jacks;
a first drainage hole is formed in the position of the hip of a human body on the supporting bed plate, and a second drainage hole with the same size is formed in the position, which is the same as the supporting bed plate, on the soft pad;
the supporting bed plate is provided with a slot for inserting the excrement collecting frame;
the excrement collecting frame is arranged right below the second discharge hole and the first discharge hole;
specifically, in the process of lying in bed of the pregnant woman, excrement can be excreted into an excrement collecting bag arranged on the excrement collecting frame through the second excretion hole and the first excretion hole, the excrement collecting bag is sealed and placed in a specified collecting place after excretion is finished, and the handle can adjust the position through the first handle jacks at the two sides of the supporting bed plate so as to adapt to the pregnant women with different arm lengths;
the shoulder supporting device comprises a shoulder supporting device support and shoulder supporting brackets, and the shoulder supporting brackets are symmetrically arranged on the left side and the right side of the shoulder supporting device support;
the shoulder supporting bracket comprises a first supporting rod, a first supporting rod hinge shaft, a first fixing bolt, a second supporting rod, a second fixing bolt, a shoulder supporting support, a third fixing bolt and a protecting pad, wherein the first supporting rod is hinged to the side surface of the support through the first supporting rod hinge shaft, the first fixing bolt is in a stepped shaft shape, the front end of the first fixing bolt is a smooth cylindrical surface, the middle part of the first fixing bolt is provided with an external thread, the first fixing bolt is screwed on the first supporting rod, the front end of the first fixing bolt can be inserted into a first jack and a second jack which are arranged on two sides of the support, the diameters of the first jack and the second jack are the same as the diameter of the smooth cylindrical surface at the front end of the first fixing bolt, the structures of the second fixing bolt and the third fixing bolt are the same as that of the first fixing bolt, a plurality of third jacks are uniformly arranged on the side surface of the first supporting rod, the second supporting rod, the second fixing bolt is screwed on the second support rod, the front end of the second fixing bolt penetrates through the second support rod and can be inserted into the third jack, the diameter of the front end of the second support rod is the same as that of the third jack, a plurality of fourth jacks are uniformly arranged on the upper surface of the second support rod, the shoulder support bracket is arranged on the second support rod in a sliding mode, the third fixing bolt is screwed on the shoulder support bracket, the front end of the third fixing bolt penetrates through the shoulder support bracket and can be inserted into the fourth jack, the diameter of the front end of the third fixing bolt is the same as that of the fourth jack, and the protection pad is arranged on the shoulder support bracket;
specifically, when the second support bar needs to rotate around the hinge shaft of the first support bar and lift up, the first fixing bolt is unscrewed, the first fixing bolt is detached from the first support bar, at the moment, the front end of the first fixing bolt is separated from the second jack, at the moment, the first support bar can rotate freely, when the threaded hole in the first support bar is concentric with the first jack, the first fixing bolt is screwed into the first support bar again, the front end of the first fixing bolt is inserted into the first jack, the first support bar is fixed, when the second support bar needs to rotate around the hinge shaft of the first support bar and put down, the reverse operation can be carried out, when the second support bar needs to be adjusted back and forth, the second fixing bolt is unscrewed, the second fixing bolt is detached from the second support bar, at the moment, the front end of the second fixing bolt is separated from the third jack, at the moment, the second support bar can slide freely, when the second support bar is adjusted back and forth to a needed position, screwing the second fixing bolt into the second supporting rod again, inserting the front end of the second fixing bolt into the third jack, fixing the second supporting rod, unscrewing the third fixing bolt when the shoulder supporting bracket needs to be adjusted left and right, detaching the third fixing bolt from the shoulder supporting bracket, disengaging the front end of the third fixing bolt from the fourth jack, enabling the shoulder supporting bracket to slide freely, screwing the third fixing bolt into the shoulder supporting bracket again when the shoulder supporting bracket needs to be adjusted left and right to a needed position, inserting the front end of the third fixing bolt into the fourth jack, fixing the second shoulder supporting bracket, and completing adjustment;
the auxiliary supporting device comprises a first connecting rod, a second connecting rod, two backing plates, a first locking bolt, a first locking nut, a second connecting rod hinge shaft, a first connecting rod locking bolt and a second connecting rod locking bolt, wherein the first connecting rod is hinged on the base plate through the first connecting rod hinge shaft, the second connecting rod is hinged on the supporting bed plate through the second connecting rod hinge shaft, the second connecting rod and the first connecting rod can slide relatively, the two backing plates are symmetrically arranged on two sides of the first connecting rod, the first connecting rod is provided with a long circular through hole, the first locking bolt respectively penetrates through the backing plates on two sides of the first connecting rod, the first connecting rod and the second connecting rod, so that the second connecting rod slides along the long circular through hole on the first connecting rod as a track, the first locking nut is screwed on the first locking bolt, when the first locking nut is screwed, the first connecting rod cannot slide relatively with the second connecting rod, the first connecting rod locking bolt is screwed on the first connecting rod, and the second connecting rod locking bolt is screwed on the supporting bed plate;
specifically, when the heights of the two sides of the body supporting device need to be adjusted, the first locking nut is unscrewed, the first connecting rod and the second connecting rod can slide relatively at the moment, the locking bolt of the first connecting rod is unscrewed, the first connecting rod can rotate relative to the base plate at the moment, the locking bolt of the second connecting rod is unscrewed, the second connecting rod can rotate relative to the supporting bed plate at the moment, the heights of the two sides of the body supporting device can be adjusted through the foot height adjusting device and the head height adjusting device at the moment, the locking bolt of the second connecting rod, the locking nut of the first connecting rod and the locking bolt of the first connecting rod are sequentially screwed when the gear is adjusted to a required position, all parts of the auxiliary supporting device are locked at the moment, and the auxiliary supporting device plays a role in auxiliary supporting the body supporting device at;
the base plate fixing device comprises a U-shaped connecting block, a U-shaped connecting block hinge shaft, a fixing bolt and a rubber pad, the U-shaped connecting block is hinged to the base plate through the U-shaped connecting block hinge shaft, the fixing bolt penetrates through the bottom of the U-shaped connecting block and is in threaded connection with the U-shaped connecting block, and the rubber pad is arranged on the top end of the fixing bolt.
The working principle and the process of the invention are as follows:
when in use, the support is firstly placed on a sickbed, the base plate is firmly fixed on the sickbed through the base plate fixing device, a pregnant woman lies on the support, the shoulder supporting support of the shoulder supporting device is adjusted to a proper position, the front end of the shoulder supporting bracket is attached to the shoulders of the pregnant woman, the pregnant woman is protected from sliding down the support, the position of the handle is adjusted, the handles are held by the hands of the pregnant woman, then the height of the head and the height of the feet of the pregnant woman are adjusted, the hip and the head of the pregnant woman needing to lie in bed are adjusted to a proper height difference, the head is adjusted firstly, the first locking nut of the auxiliary supporting device close to one side of the head is unscrewed, the first connecting rod and the second connecting rod can slide relatively at the moment, the first connecting rod locking bolt is unscrewed, the first connecting rod can rotate relative to the base plate at the moment, the second connecting rod locking bolt, loosening a second connecting rod locking bolt of the auxiliary supporting device close to one side of the foot, rotating a second handle, driving a second driving gear to rotate through a second driving gear shaft by the second handle, driving a second driven gear to rotate, driving a second gear sleeve to rotate by a second driven gear, enabling a second lifting rod to move up and down under the matching effect of a second external thread and a second internal thread in the rotating process of the second gear sleeve, driving one side of the head of the body supporting device to move up and down by the second lifting rod, sequentially screwing the second connecting rod locking bolt, a first locking nut and a first connecting rod locking bolt when the head is adjusted to a required position, locking all parts of the auxiliary supporting device at the moment, screwing the second connecting rod locking bolt of the auxiliary supporting device close to one side of the foot, fixing the position of the head, and then adjusting the height of the foot, loosening a first locking nut of an auxiliary supporting device close to one side of the foot, loosening a first connecting rod locking bolt which can slide relatively to a second connecting rod locking bolt which can rotate relatively to a base plate, loosening the second connecting rod locking bolt which can rotate relatively to a supporting bed plate, loosening a second connecting rod locking bolt of the auxiliary supporting device close to one side of the head, driving a first driving gear to rotate by a first driving gear shaft by a first handle when rotating a first handle, driving a first driven gear to rotate by the first driving gear, driving a first gear sleeve to rotate by the first driven gear, driving a first lifting rod to move up and down under the matching action of a first external thread and a first internal thread in the rotating process of the first gear sleeve, driving one side of the foot of a body supporting device to move up and down by the first lifting rod, when the foot is adjusted to required position, screw second connecting rod locking bolt, first lock nut and first connecting rod locking bolt in proper order, each part of auxiliary stay device is locked this moment, then screw the second connecting rod locking bolt of the auxiliary stay device who is close to head one side, foot rigidity, pregnant woman can keep the high position of buttockss bed of lying.
The invention has the beneficial effects that:
the invention has simple structure, convenient operation, safety and reliability, can meet the requirement of the pregnant woman on keeping the high-lying-position absolute bed of the buttocks, reduces the risk of umbilical cord prolapse, avoids fetal umbilical cord prolapse and hypoxia to cause fetal death in the uterus, is more comfortable for the pregnant woman, simultaneously lightens the workload of medical care personnel, and is suitable for wide popularization and application.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a perspective view of the foot height adjustment apparatus of the present invention;
FIG. 4 is a top view of the foot height adjustment apparatus of the present invention;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4 in accordance with the present invention;
FIG. 6 is an internal view of the foot height adjustment assembly of the present invention;
FIG. 7 is a schematic perspective view of the head height adjustment apparatus of the present invention;
FIG. 8 is a top view of the head height adjustment apparatus of the present invention;
FIG. 9 is a cross-sectional view taken along line C-C of FIG. 8 in accordance with the present invention;
FIG. 10 is an internal view of the head height adjustment mechanism of the present invention;
FIG. 11 is a schematic perspective view of the body support apparatus of the present invention;
FIG. 12 is a top view of the body support apparatus of the present invention;
FIG. 13 is a cross-sectional view taken in the direction F-F of FIG. 12 in accordance with the present invention;
FIG. 14 is a schematic perspective view of the shoulder support apparatus of the present invention;
FIG. 15 is a front view of the shoulder support apparatus of the present invention;
FIG. 16 is a cross-sectional view taken along line D-D of FIG. 15 in accordance with the present invention;
FIG. 17 is a cross-sectional view taken along line G-G of FIG. 15 in accordance with the present invention;
FIG. 18 is a perspective view of the auxiliary support apparatus of the present invention;
FIG. 19 is a front view of the auxiliary support of the present invention;
FIG. 20 is a cross-sectional view taken along line E-E of FIG. 19 in accordance with the present invention;
FIG. 21 is a perspective view of a substrate fixture of the present invention;
FIG. 22 is a top view of the present invention;
fig. 23 is a cross-sectional view taken along line a-a of fig. 22 in accordance with the present invention.
Detailed Description
Referring to fig. 1 to 23, a support for a pregnant woman who needs to lie in a high-lying position absolutely includes a base plate 1, a foot height adjusting device 2, a head height adjusting device 3, a body supporting device 4, a shoulder supporting device 5, an auxiliary supporting device 6 and a base plate fixing device 7, wherein the foot height adjusting device 2 is fixedly arranged on the base plate 1, the head height adjusting device 3 is fixedly arranged on the base plate 1, one end of the body supporting device 4 is hinged with the foot height adjusting device 2, the other end of the body supporting device 4 is hinged with the head height adjusting device 3, the shoulder supporting device 5 is arranged on one side of the body supporting device 4 close to the head height adjusting device 3, two ends of the auxiliary supporting device 6 are respectively hinged with the body supporting device 4 and the base plate 1, the auxiliary supporting devices 6 are respectively arranged at four corners of the body supporting device 4, the base plate fixing device 7 is hinged on the base plate 1, the substrate fixing devices 7 are distributed on the substrate 1 in a rectangular shape;
the foot height adjusting device 2 comprises a first base 21, a first shield 22, a first handle 23, a first connecting block 24, a first hinge shaft 25, a second hinge shaft 26, a first lifting rod 27, a first gear sleeve 28, a first clamp spring 29, a first driven gear 210, a first driven gear shaft 211, a first driving gear 212 and a first driving gear shaft 213, wherein the first base 21 is fixedly arranged on the base plate 1, the first shield 22 is detachably arranged on the first base 21, one end of the first connecting block 24 is hinged with the body supporting device 4 through the first hinge shaft 25, the other end of the first connecting block 24 is hinged with the first lifting rod 27 through the second hinge shaft 26, the first gear sleeve 28 is rotatably arranged on the first base 21, the first clamp spring 29 is clamped on the first gear sleeve 28, the first clamp spring 29 axially fixes the first gear sleeve 28 on the first base 21, the first lifting rod 27 passes through the first gear sleeve 28, a first internal thread 281 is arranged on the first gear sleeve 28, a first external thread 271 is arranged on the first lifting rod 27, the first lifting rod 27 is in threaded connection with the first gear sleeve 28 through the matching of the first external thread 271 and the first internal thread 281, an external gear is arranged on the first gear sleeve 28, a first driven gear 210 is rotatably arranged on the first base 21 through a first driven gear shaft 211, the first driven gear 210 is meshed with the external gear on the first gear sleeve 28, a first driving gear 212 is rotatably arranged on the first base 21 through a first driving gear shaft 213, the first driving gear 212 is meshed with the first driven gear 210, and a first handle 23 is arranged on the first driving gear shaft 213;
specifically, when an external force acts on the first handle 23, the first handle 23 drives the first driving gear 212 to rotate through the first driving gear shaft 213, the first driving gear 212 drives the first driven gear 210 to rotate, the first driven gear 210 drives the first gear sleeve 28 to rotate, and the first lifting rod 27 can move up and down under the action of the matching of the first external thread 271 and the first internal thread 281 in the rotating process of the first gear sleeve 28;
the head height adjusting device 3 comprises a second base 31, a second shield 32, a second handle 33, a second connecting block 34, a third hinge shaft 35, a fourth hinge shaft 36, a second lifting rod 37, a second gear sleeve 38, a second snap spring 39, a second driven gear 310, a second driven gear shaft 311, a second driving gear 312 and a second driving gear shaft 313, wherein the second base 31 is fixedly arranged on the base plate 1, the second shield 32 is detachably arranged on the second base 31, one end of the second connecting block 34 is hinged with the body supporting device 4 through the third hinge shaft 35, the other end of the second connecting block 34 is hinged with the second lifting rod 37 through the fourth hinge shaft 36, the second gear sleeve 38 is rotatably arranged on the second base 31, the second snap spring 39 is clamped on the second gear sleeve 38, the second snap spring 39 axially fixes the second gear sleeve 38 on the second base 31, the second lifting rod 37 passes through the second gear sleeve 38, a second internal thread 381 is arranged on the second gear sleeve 38, a second external thread 371 is arranged on the second lifting rod 37, the second lifting rod 37 is in threaded connection with the second gear sleeve 38 through the matching of the second external thread 371 and the second internal thread 381, an external gear is arranged on the second gear sleeve 38, a second driven gear 310 is rotatably arranged on the second base 31 through a second driven gear shaft 311, the second driven gear 310 is meshed with the external gear on the second gear sleeve 38, a second driving gear 312 is rotatably arranged on the second base 31 through a second driving gear shaft 313, the second driving gear 312 is meshed with the second driven gear 310, and the second handle 33 is arranged on the second driving gear shaft 313;
specifically, when an external force acts on the second handle 33, the second handle 33 drives the second driving gear 312 to rotate through the second driving gear shaft 313, the second driving gear 312 drives the second driven gear 310 to rotate, the second driven gear 310 drives the second gear sleeve 38 to rotate, and the second lifting rod 37 can move up and down under the action of the matching of the second external thread 371 and the second internal thread 381 in the rotating process of the second gear sleeve 38;
the body supporting device 4 comprises a supporting bed plate 41, a soft cushion 42, two handles 43, an excrement collecting frame 44 and an excrement collecting bag 45, wherein the soft cushion 42 is arranged on the supporting bed plate 41, the two handles 43 are arranged on the supporting bed plate 41 in a bilateral symmetry mode in a detachable mode, the excrement collecting frame 44 is arranged below the supporting bed plate 41 in a detachable mode, and the excrement collecting bag 45 is arranged on the excrement collecting frame 44 in a detachable mode;
the supporting bed plate 41 is symmetrically provided with a plurality of first handle insertion holes 411 at left and right, the soft cushion 42 is symmetrically provided with a plurality of second handle insertion holes 421 at left and right, the diameters of the first handle insertion holes 411 and the second handle insertion holes 421 are the same, the first handle insertion holes 411 and the second handle insertion holes 421 are concentric, and the lower ends of the handles 43 can be inserted into the first handle insertion holes 411 and the second handle insertion holes 421;
a first drainage hole 412 is formed in the position of the hip of a human body on the supporting bed plate 41, and a second drainage hole 422 with the same size is formed in the position, which is the same as the supporting bed plate 41, on the soft pad 42;
the supporting bed plate 41 is provided with an insertion groove 413 for inserting the excrement collecting frame 44;
the excreta collection frame 44 is disposed directly below the second drain hole 422 and the first drain hole 412;
specifically, when the pregnant woman lies in bed, the excrement can be excreted into the excrement collecting bag 45 arranged on the excrement collecting frame 44 through the second excretion hole 422 and the first excretion hole 412, the excrement collecting bag 45 is sealed and placed in a designated collecting place after excretion is finished, and the handle 43 can be adjusted in position through the first handle jacks 411 on the two sides of the supporting bed plate 41 to adapt to the pregnant women with different arm lengths;
the shoulder supporting device 5 comprises a shoulder supporting device support 51 and shoulder supporting brackets, and the shoulder supporting brackets are symmetrically arranged at the left side and the right side of the shoulder supporting device support 51;
the shoulder supporting bracket comprises a first supporting rod 52, a first supporting rod hinge shaft 53, a first fixing bolt 54, a second supporting rod 55, a second fixing bolt 56, a shoulder supporting support 57, a third fixing bolt 58 and a protective pad 59, wherein the first supporting rod 52 is hinged on the side surface of a support 51 through the first supporting rod hinge shaft 53, the first fixing bolt 54 is in a stepped shaft shape, the front end of the first fixing bolt 54 is a smooth cylindrical surface, the middle part of the first fixing bolt is provided with an external thread, the first fixing bolt 54 is screwed on the first supporting rod 52, the front end of the first fixing bolt 54 can be inserted into a first insertion hole 511 and a second insertion hole 512 which are arranged on two sides of the support 51, the diameters of the first insertion hole 511 and the second insertion hole 512 are the same as the diameter of the smooth cylindrical surface at the front end of the first fixing bolt 54, the structures of the second fixing bolt 56 and the third fixing bolt 58 are the same as the first fixing bolt 54, a plurality of third insertion holes 521 are uniformly, the second support rod 55 is arranged on the first support rod 52 in a sliding mode, the second fixing bolt 56 is connected to the second support rod 55 in a threaded mode, the second fixing bolt 56 penetrates through the rear front end of the second support rod 55 and can be inserted into the third insertion hole 521, the diameter of the front end of the second support rod 55 is the same as that of the third insertion hole 521, a plurality of fourth insertion holes 551 are uniformly formed in the upper surface of the second support rod 55, the shoulder support bracket 57 is arranged on the second support rod 55 in a sliding mode, the third fixing bolt 58 is connected to the shoulder support bracket 57 in a threaded mode, the third fixing bolt 58 penetrates through the rear front end of the shoulder support bracket 57 and can be inserted into the fourth insertion hole 551, the diameter of the front end of the third fixing bolt 58 is the same as that of the fourth insertion hole 551, and the protection pad;
specifically, when the second support bar 55 needs to be rotated and lifted around the first support bar hinge shaft 53, the first fixing pin 54 is unscrewed, the first fixing pin 54 is detached from the first support bar 52, at this time, the front end of the first fixing pin 54 is detached from the second insertion hole 512, at this time, the first support bar 52 can freely rotate, when the threaded hole on the first support bar 52 is concentric with the first insertion hole 511, the first fixing pin 54 is screwed into the first support bar 52 again, the front end of the first fixing pin 54 is inserted into the first insertion hole 511, the first support bar 52 is fixed, when the second support bar 55 needs to be rotated and lowered around the first support bar hinge shaft 53, the reverse operation is performed, when the second support bar 55 needs to be adjusted forwards and backwards, the second fixing pin 56 is detached from the second support bar 55, at this time, the front end of the second fixing pin 56 is detached from the third insertion hole 521, at this time, the second support rod 55 can freely slide, when the second support rod 52 is adjusted back and forth to a required position, the second fixing bolt 56 is screwed into the second support rod 55 again, the front end of the second fixing bolt 56 is inserted into the third insertion hole 521, the second support rod 55 is fixed, when the shoulder support bracket 57 needs to be adjusted left and right, the third fixing bolt 58 is unscrewed, the third fixing bolt 58 is detached from the shoulder support bracket 57, the front end of the third fixing bolt 58 is detached from the fourth insertion hole 551, the shoulder support bracket 57 can freely slide, when the shoulder support bracket 57 needs to be adjusted left and right to a required position, the third fixing bolt 58 is screwed into the shoulder support bracket 57 again, the front end of the third fixing bolt 58 is inserted into the fourth insertion hole 551, the shoulder support bracket 57 is fixed, and the adjustment is completed;
the auxiliary supporting device 6 comprises a first connecting rod 61, a second connecting rod 62, two backing plates 63, a first locking bolt 64, a first locking nut 65, a second connecting rod hinge 66, a first connecting rod hinge 67, a first connecting rod locking bolt 68 and a second connecting rod locking bolt 69, wherein the first connecting rod 61 is hinged on the base plate 1 through the first connecting rod hinge 67, the second connecting rod 62 is hinged on the supporting bed plate 41 through the second connecting rod hinge 66, the second connecting rod 62 and the first connecting rod 61 can slide relatively, the two backing plates 63 are symmetrically arranged at two sides of the first connecting rod 61, the first connecting rod 61 is provided with an oblong through hole 611, the first locking bolts 64 respectively penetrate through the backing plates 63 at two sides of the first connecting rod 61, the first connecting rod 61 and the second connecting rod 62, so that the second connecting rod 62 slides along the oblong through hole 611 on the first connecting rod 61 as a track, the first locking nut 65 is screwed on the first locking bolt 64, when the first locking nut 65 is screwed, the first connecting rod 61 and the second connecting rod 62 cannot slide relatively, the first connecting rod locking bolt 68 is screwed on the first connecting rod 61, and the second connecting rod locking bolt 69 is screwed on the supporting bed plate 41;
specifically, when the heights of the two sides of the body supporting device 4 need to be adjusted, the first locking nut 65 is unscrewed, the first connecting rod 61 and the second connecting rod 62 can slide relatively, the first connecting rod locking bolt 68 is unscrewed, the first connecting rod 61 can rotate relative to the base plate 1, the second connecting rod locking bolt 69 is unscrewed, the second connecting rod 62 can rotate relative to the supporting bed plate 41, the heights of the two sides of the body supporting device 4 can be adjusted through the foot height adjusting device 2 and the head height adjusting device 3, and when the gear is adjusted to a required position, the second connecting rod locking bolt 69 is locked, the first locking nut 65 and the first connecting rod locking bolt 68 are sequentially screwed, all parts of the auxiliary supporting device 6 are locked, and the auxiliary supporting device 6 plays a role in auxiliary supporting the body supporting device 4;
the substrate fixing device 7 comprises a U-shaped connecting block 71, a U-shaped connecting block hinge shaft 72, a fixing bolt 73 and a rubber pad 74, the U-shaped connecting block 71 is hinged to the substrate 1 through the U-shaped connecting block hinge shaft 72, the fixing bolt 73 penetrates through the bottom of the U-shaped connecting block 71 and is in threaded connection with the U-shaped connecting block 71, and the rubber pad 74 is arranged at the top end of the fixing bolt 73.
The working principle and the process of the invention are as follows:
referring to fig. 1 to 23, in use, firstly, the support is placed on a patient bed, the base plate 1 is firmly fixed on the patient bed through the base plate fixing device 7, a pregnant woman lies on the support, the shoulder supporting support of the shoulder supporting device 5 is adjusted to a proper position, the front end of the shoulder supporting bracket 57 is attached to the shoulders of the pregnant woman, the support for protecting the pregnant woman from sliding off is provided, the position of the handle 43 is adjusted, the handle 43 is tightly held by the hands of the pregnant woman, then the heights of the head and the feet of the pregnant woman are adjusted, the hip and the head of the pregnant woman needing to lie on the bed are adjusted to a proper height difference, the head is adjusted, the first locking nut 65 of the auxiliary supporting device 6 close to one side of the head is unscrewed, at the moment, the first connecting rod 61 and the second connecting rod 62 can relatively slide, the first connecting rod locking bolt 68 is unscrewed, at the moment, the first connecting rod 61 can rotate relative to the, at this time, the second connecting rod 62 can rotate relative to the supporting bed plate 41, the second connecting rod locking bolt 69 of the auxiliary supporting device 6 close to one side of the foot is unscrewed, the second handle 33 is rotated, the second handle 33 drives the second driving gear 312 to rotate through the second driving gear shaft 313, the second driving gear 312 drives the second driven gear 310 to rotate, the second driven gear 310 drives the second gear sleeve 38 to rotate, the second lifting rod 37 can move up and down under the action of the second external thread 371 matched with the second internal thread 381 in the rotation process of the second gear sleeve 38, the second lifting rod 37 drives one side of the head of the body supporting device 4 to move up and down, when the head is adjusted to a required position, the second connecting rod locking bolt 69, the first locking nut 65 and the first connecting rod locking bolt 68 are sequentially screwed, at this time, each part of the auxiliary supporting device 6 is locked, and then the second connecting rod locking bolt 69 of the auxiliary supporting device 6 close to one side of the foot is screwed, the head is fixed, the height of the foot is adjusted, the first locking nut 65 of the auxiliary supporting device 6 close to one side of the foot is unscrewed, the first connecting rod 61 and the second connecting rod 62 can slide relatively at the moment, the first connecting rod locking bolt 68 is unscrewed, the first connecting rod 61 can rotate relative to the base plate 1 at the moment, the second connecting rod locking bolt 69 is unscrewed, the second connecting rod 62 can rotate relative to the supporting bed plate 41 at the moment, the second connecting rod locking bolt 69 of the auxiliary supporting device 6 close to one side of the head is unscrewed, when the first handle 23 is rotated, the first handle 23 drives the first driving gear 212 to rotate through the first driving gear shaft 213, the first driving gear 212 drives the first driven gear 210 to rotate, the first driven gear 210 drives the first gear sleeve 28 to rotate, the first lifting rod 27 can move up and down under the matching action of the first external thread 271 and the first internal thread 281 during the rotation of the first gear sleeve 28, first lifter 27 drives health strutting arrangement 4 foot one side and reciprocates, when the foot is adjusted to required position, screws second connecting rod locking bolt 69, first lock nut 65 and first connecting rod locking bolt 68 in proper order, and each part of supplementary strutting arrangement 6 is locked this moment, then screws second connecting rod locking bolt 69 that is close to supplementary strutting arrangement 6 of head one side, and foot position is fixed, and the pregnant woman can keep the high position bed of buttockss.
Claims (5)
1. The utility model provides a support that needs pregnant woman that high position of buttockss absolutely was laid up in bed uses which characterized in that: comprises a base plate (1), a foot height adjusting device (2), a head height adjusting device (3), a body supporting device (4), a shoulder supporting device (5), an auxiliary supporting device (6) and a base plate fixing device (7), wherein the foot height adjusting device (2) is fixedly arranged on the base plate (1), the head height adjusting device (3) is fixedly arranged on the base plate (1), one end of the body supporting device (4) is hinged with the foot height adjusting device (2), the other end of the body supporting device (4) is hinged with the head height adjusting device (3), the shoulder supporting device (5) is arranged on one side, close to the head height adjusting device (3), of the body supporting device (4), two ends of the auxiliary supporting device (6) are respectively hinged with the body supporting device (4) and the base plate (1), the auxiliary supporting devices (6) are respectively arranged at four corners of the body supporting device (4), the substrate fixing devices (7) are hinged on the substrate (1), and the substrate fixing devices (7) are distributed on the substrate (1) in a rectangular shape;
the foot height adjusting device (2) comprises a first base (21), a first protective cover (22), a first handle (23), a first connecting block (24), a first hinge shaft (25), a second hinge shaft (26), a first lifting rod (27), a first gear sleeve (28), a first snap spring (29), a first driven gear (210), a first driven gear shaft (211), a first driving gear (212) and a first driving gear shaft (213), wherein the first base (21) is fixedly arranged on the base plate (1), the first protective cover (22) is detachably arranged on the first base (21), one end of the first connecting block (24) is hinged with the body supporting device (4) through the first hinge shaft (25), the other end of the first connecting block (24) is hinged with the first lifting rod (27) through the second hinge shaft (26), the first gear sleeve (28) is rotatably arranged on the first base (21), the first snap spring (29) is clamped on the first gear sleeve (28), the first snap spring (29) axially fixes the first gear sleeve (28) on the first base (21), the first lifting rod (27) penetrates through the first gear sleeve (28), a first internal thread (281) is arranged on the first gear sleeve (28), a first external thread (271) is arranged on the first lifting rod (27), the first lifting rod (27) is matched with the first internal thread (281) through the first external thread (271) and is in threaded connection with the first gear sleeve (28), an external gear is arranged on the first gear sleeve (28), the first driven gear (210) is rotatably arranged on the first base (21) through a first driven gear shaft (211), the first driven gear (210) is meshed with the external gear on the first gear sleeve (28), the first driving gear (212) is rotatably arranged on the first base (21) through a first driving gear shaft (213), the first driving gear (212) is meshed with the first driven gear (210), and the first handle (23) is arranged on the first driving gear shaft (213);
the head height adjusting device (3) comprises a second base (31), a second protective cover (32), a second handle (33), a second connecting block (34), a third hinge shaft (35), a fourth hinge shaft (36), a second lifting rod (37), a second gear sleeve (38), a second snap spring (39), a second driven gear (310), a second driven gear shaft (311), a second driving gear (312) and a second driving gear shaft (313), wherein the second base (31) is fixedly arranged on the base plate (1), the second protective cover (32) is detachably arranged on the second base (31), one end of the second connecting block (34) is hinged with the body supporting device (4) through the third hinge shaft (35), the other end of the second connecting block (34) is hinged with the second lifting rod (37) through the fourth hinge shaft (36), and the second gear sleeve (38) is rotatably arranged on the second base (31), a second clamp spring (39) is clamped on a second gear sleeve (38), the second gear sleeve (38) is axially fixed on a second base (31) by the second clamp spring (39), a second lifting rod (37) penetrates through the second gear sleeve (38), a second internal thread (381) is arranged on the second gear sleeve (38), a second external thread (371) is arranged on the second lifting rod (37), the second lifting rod (37) is matched with the second internal thread (381) through the second external thread (371) and is in threaded connection with the second gear sleeve (38), an external gear is arranged on the second gear sleeve (38), a second driven gear (310) is rotatably arranged on the second base (31) through a second driven gear shaft (311), the second driven gear (310) is meshed with the external gear on the second gear sleeve (38), and a second driving gear (312) is rotatably arranged on the second base (31) through a second driving gear shaft (313), the second driving gear (312) is engaged with the second driven gear (310), and the second handle (33) is arranged on the second driving gear shaft (313).
2. The support for pregnant women who need to lie absolutely in high buttocks position as claimed in claim 1, wherein: the body supporting device (4) comprises a supporting bed board (41), a cushion (42), two handles (43), an excrement collecting frame (44) and an excrement collecting bag (45), wherein the cushion (42) is arranged on the supporting bed board (41), the two handles (43) are arranged on the supporting bed board (41) in a bilateral symmetry mode in a detachable mode, the excrement collecting frame (44) is arranged below the supporting bed board (41) in a detachable mode, and the excrement collecting bag (45) is arranged on the excrement collecting frame (44) in a detachable mode;
the supporting bed board (41) is bilaterally symmetrically provided with a plurality of first handle insertion holes (411), the cushion (42) is bilaterally symmetrically provided with a plurality of second handle insertion holes (421), the diameters of the first handle insertion holes (411) and the second handle insertion holes (421) are the same, the first handle insertion holes (411) and the second handle insertion holes (421) are concentric, and the lower ends of the handles (43) can be inserted into the first handle insertion holes (411) and the second handle insertion holes (421);
a first drainage hole (412) is formed in the position of the hip of a human body on the supporting bed plate (41), and a second drainage hole (422) with the same size is formed in the position, which is the same as the supporting bed plate (41), on the soft pad (42);
an insertion groove (413) for inserting an excrement collecting frame (44) is formed in the supporting bed plate (41);
the excreta collection frame (44) is disposed directly below the second drain hole (422) and the first drain hole (412).
3. The support for pregnant women who need to lie absolutely in high buttocks position as claimed in claim 1, wherein: the shoulder supporting device (5) comprises a shoulder supporting device support (51) and shoulder supporting brackets, and the shoulder supporting brackets are symmetrically arranged on the left side and the right side of the shoulder supporting device support (51);
the shoulder supporting bracket comprises a first supporting rod (52), a first supporting rod hinge shaft (53), a first fixing bolt (54), a second supporting rod (55), a second fixing bolt (56), a shoulder supporting support (57), a third fixing bolt (58) and a protective pad (59), wherein the first supporting rod (52) is hinged to the side surface of the support (51) through the first supporting rod hinge shaft (53), the first fixing bolt (54) is in a stepped shaft shape, the front end of the first fixing bolt (54) is a smooth cylindrical surface, the middle part of the first fixing bolt is provided with an external thread, the first fixing bolt (54) is screwed on the first supporting rod (52), the front end of the first fixing bolt (54) can be inserted into a first insertion hole (511) and a second insertion hole (512) which are arranged at two sides of the support (51), the diameters of the first insertion hole (511) and the second insertion hole (512) are the same as the smooth diameter of the front end of the first fixing bolt (54), the structure of the second fixed bolt (56) and the third fixed bolt (58) is the same as that of the first fixed bolt (54), the side surface of the first supporting rod (52) is uniformly provided with a plurality of third jacks (521), the second supporting rod (55) is arranged on the first supporting rod (52) in a sliding way, the second fixed bolt (56) is screwed on the second supporting rod (55), the second fixed bolt (56) penetrates through the rear front end of the second supporting rod (55) and can be inserted into the third jacks (521), the diameter of the front end of the second supporting rod (55) is the same as that of the third jacks (521), the upper surface of the second supporting rod (55) is uniformly provided with a plurality of fourth jacks (551), the shoulder supporting bracket (57) is arranged on the second supporting rod (55) in a sliding way, the third fixed bolt (58) is screwed on the shoulder supporting bracket (57), the third fixed bolt (58) penetrates through the rear front end of the shoulder supporting bracket (57) and can be inserted into the fourth jacks (551), the diameter of the front end of the third fixed bolt (58) is the same as that of the fourth insertion hole (551), and the protective pad (59) is arranged on the shoulder supporting bracket (57).
4. The support for pregnant women who need to lie absolutely in high buttocks position as claimed in claim 1, wherein: auxiliary supporting device (6) includes head rod (61), second connecting rod (62), two backing plates (63), first lock bolt (64), first lock nut (65), second connecting rod hank axle (66), head rod hank axle (67), head rod lock bolt (68) and second connecting rod lock bolt (69), head rod (61) articulate on drawing together base plate (1) through head rod hank axle (67), second connecting rod (62) articulate on supporting bed board (41) through second connecting rod hank axle (66), second connecting rod (62) and head rod (61) can relative slip, two backing plates (63) symmetry set up in head rod (61) both sides, head rod (61) are provided with long circle through-hole (611), first lock bolt (64) pass head rod (61) both sides backing plate (63) respectively, The first connecting rod (61) and the second connecting rod (62) enable the second connecting rod (62) to slide along a long circular through hole (611) in the first connecting rod (61) as a rail, a first locking nut (65) is screwed on a first locking bolt (64), the first connecting rod (61) and the second connecting rod (62) cannot slide relatively when the first locking nut (65) is screwed, the first connecting rod locking bolt (68) is screwed on the first connecting rod (61), and a second connecting rod locking bolt (69) is screwed on the supporting bed plate (41).
5. The support for pregnant women who need to lie absolutely in high buttocks position as claimed in claim 1, wherein: the base plate fixing device (7) comprises a U-shaped connecting block (71), a U-shaped connecting block hinge shaft (72), a fixing bolt (73) and a rubber pad (74), the U-shaped connecting block (71) is hinged to the base plate (1) through the U-shaped connecting block hinge shaft (72), the fixing bolt (73) penetrates through the bottom of the U-shaped connecting block (71) and is in threaded connection with the U-shaped connecting block (71), and the rubber pad (74) is arranged on the top end of the fixing bolt (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115205.6A CN112155893A (en) | 2020-10-19 | 2020-10-19 | Support for pregnant woman who needs high-buttocks lying position to lie in bed absolutely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115205.6A CN112155893A (en) | 2020-10-19 | 2020-10-19 | Support for pregnant woman who needs high-buttocks lying position to lie in bed absolutely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112155893A true CN112155893A (en) | 2021-01-01 |
Family
ID=73867373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011115205.6A Pending CN112155893A (en) | 2020-10-19 | 2020-10-19 | Support for pregnant woman who needs high-buttocks lying position to lie in bed absolutely |
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| Country | Link |
|---|---|
| CN (1) | CN112155893A (en) |
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| CN208114769U (en) * | 2017-11-09 | 2018-11-20 | 长乐市丽智产品设计有限公司 | A kind of ophthalmologic operation assistance for lifting platform |
| CN211214149U (en) * | 2019-12-03 | 2020-08-11 | 中国人民解放军联勤保障部队第九二四医院 | Head rack for anesthesia operation |
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| EP1920747A1 (en) * | 2006-11-13 | 2008-05-14 | FysioPartner AS | Couch for physiotherapeutic treatment of persons |
| CN204181844U (en) * | 2014-09-05 | 2015-03-04 | 中国人民解放军第二军医大学 | A kind of internal arteriovenous fistula fixed support |
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Application publication date: 20210101 |