CN113349823A - Body position fixing device for pediatric ultrasonic examination - Google Patents
Body position fixing device for pediatric ultrasonic examination Download PDFInfo
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- CN113349823A CN113349823A CN202110678615.XA CN202110678615A CN113349823A CN 113349823 A CN113349823 A CN 113349823A CN 202110678615 A CN202110678615 A CN 202110678615A CN 113349823 A CN113349823 A CN 113349823A
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- 238000007689 inspection Methods 0.000 claims abstract description 8
- 230000008275 binding mechanism Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000452 restraining effect Effects 0.000 description 10
- 238000005457 optimization Methods 0.000 description 8
- 210000003781 tooth socket Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/06—Children, e.g. for attention deficit diagnosis
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Abstract
The invention discloses a body position fixing device for pediatric ultrasonic examination, and relates to the field of pediatric ultrasonic examination. The body position fixing device for the ultrasonic examination of the children comprises an examining table main body, a constraint belt, a first fixing and clamping assembly and a tightening and constraint mechanism, wherein a first supporting seat and a second supporting seat are fixedly connected to the bottom of the examining table main body. This position fixing device for child's ultrasonic examination is when using, can utilize the constraint area that sets up to guarantee to carry out the position to child and fix, the device is when operating, easy operation is convenient, time saving and labor saving, whole device low in manufacturing cost, whole tightening up constraint mechanism combines with the inspection bed main part, the wholeness is strong, stability is good, the constraint area that sets up has elasticity and elasticity moreover, consequently, guarantee that the constraint dynamics to child is suitable, and guarantee that the constraint is effectual, consequently, the medical staff of being convenient for carries out ultrasonic examination to it.
Description
Technical Field
The invention relates to the technical field of ultrasonic examination of children, in particular to a body position fixing device for ultrasonic examination of children.
Background
Through the retrieval, chinese patent application number is CN 201921268237.2's patent discloses a position fixing device for children's ultrasonic examination, including backup pad, sliding block three and base, the shaping of backup pad upper end both sides has spout one, spout one both sides are provided with spout two, be provided with spout three between the spout one, be provided with sliding block one in the spout one, be provided with sliding block two in the spout two, be provided with in the spout three sliding block three, sliding block one sliding block two and all there is the about band through the fix with screw on the sliding block three. The patent has the beneficial effects that: through setting up sliding block one, sliding block two, sliding block three, spout one, spout two, spout three and about band, make the device can be to the position of the different about bands of convenient adjustment of children of different sizes to make the device can carry out the position to children of different height sizes and fix, make the practicality of device improve greatly.
Above-mentioned patent is when using, the operation is inconvenient, although can just adjust the position of different about bands to the children of different sizes, but when carrying out the position fixing to children, whole operation process is loaded down with trivial details, it is not stable enough after the position is fixed, the pine phenomenon of taking off probably appears, and can not realize stable combination with the bed body, the holistic stability of device is not good, also there is not corresponding supporting mechanism to guarantee that the device is stable, the effect is poor after the constraint, be not convenient for medical staff to inspect it, to the not enough of prior art, the invention discloses a position fixing device for children's ultrasonic examination, in order to solve above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a body position fixing device for ultrasonic examination of children, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a body position fixing device for pediatric ultrasonic examination comprises:
the inspection bed comprises an inspection bed main body, wherein the bottom of the inspection bed main body is fixedly connected with a first supporting seat and a second supporting seat;
the binding belt is arranged above the examining bed main body, and two ends of the binding belt penetrate through the examining bed main body and extend downwards;
the first fixing and clamping assembly is arranged on the first supporting seat and clamps and fixes one end of the binding belt;
and the tightening and binding mechanisms are arranged on the second supporting seat and clamp and fix the other end of the binding belt, and the number of the tightening and binding mechanisms, the number of the fixed clamping components and the number of the binding belts are three, and the positions of the tightening and binding mechanisms, the fixed clamping components and the binding belts are respectively corresponding.
Preferably, the first fixing and clamping assembly comprises a first fixer, the first fixer is fixedly connected to the side wall of the first support seat, a slot corresponding to the binding belt is formed in the top of the first fixer, the binding belt is clamped in the slot, four groups of first nut sleeves are fixedly connected to the side wall of the first fixer, clamping bolts are connected to the first nut sleeves in an internal thread mode, and the clamping bolts abut against the binding belt.
Preferably, the tightening and restraining mechanism comprises a square column guide rail, the square column guide rail is fixedly connected to the side wall of the second supporting seat, a sliding lifting groove is formed in the second supporting seat and the square column guide rail, a rectangular limiting seat is connected in the sliding lifting groove in a sliding mode, a second fixing clamping assembly corresponding to the restraining belt is arranged on one side of the rectangular limiting seat, and a limiting clamping assembly is arranged on the other side of the rectangular limiting seat.
Preferably, the second fixing and clamping assembly comprises a second fixer, the second fixer is fixedly connected to one side of the rectangular limiting seat, an open slot corresponding to the binding belt is formed in the top of the second fixer, the binding belt is movably clamped in the open slot of the second fixer, four groups of second nut sleeves are fixedly connected to the side wall of the second fixer, clamping bolts are connected to the second nut sleeves in a threaded manner, and the clamping bolts abut against the binding belt.
Preferably, the spacing chucking subassembly includes the screens seat, screens seat fixed connection is at the lateral wall of the spacing seat of rectangle, one side that the second supporting seat was kept away from to the square column guide rail is equipped with the tooth's socket, advance the groove has been seted up to the inside of screens seat, advance the inside in groove and be equipped with the ratchet piece, ratchet piece and tooth's socket looks block.
Preferably, fixedly connected with slip round bar on the lateral wall of ratchet piece, slip round bar passes the outside extension of screens seat and fixedly connected with pull ring, the cylindrical slot has been seted up to the inside of screens seat, fixedly connected with circular slab on the outer wall of slip round bar, circular slab sliding connection is in the cylindrical slot, the spring has been cup jointed on the slip round bar.
Preferably, the spring is located in the cylindrical groove, one end of the spring abuts against the inner wall of the cylindrical groove, the other end of the spring abuts against the side wall of the circular plate, the spring is in a compressed state, and the ratchet block is connected in the position entering groove in a sliding mode.
Preferably, the both sides of screens seat are equipped with the side direction supporting component, the lateral wall fixedly connected with handle round bar of screens seat, the side direction supporting component includes the limiting plate, limiting plate fixed connection is in the both sides of the spacing seat of rectangle, the sliding tray corresponding with the limiting plate has been seted up to the both sides of square column guide rail.
Preferably, one side fixedly connected with movable sleeve that the spacing seat of rectangle was kept away from to the limiting plate, the bottom fixedly connected with of inspection bed main part and the corresponding spacing bracing piece of movable sleeve, movable sleeve sliding connection is on spacing bracing piece.
The invention discloses a body position fixing device for pediatric ultrasonic examination, which has the following beneficial effects:
1. this position fixing device for child's ultrasonic examination is when using, can utilize the constraint area that sets up to guarantee to carry out the position to child and fix, the device is when operating, easy operation is convenient, time saving and labor saving, whole device low in manufacturing cost, whole tightening up constraint mechanism combines with the inspection bed main part, the wholeness is strong, stability is good, the constraint area that sets up has elasticity and elasticity moreover, consequently, guarantee that the constraint dynamics to child is suitable, and guarantee that the constraint is effectual, consequently, the medical staff of being convenient for carries out ultrasonic examination to it.
2. This position fixing device for child's ultrasonic examination, the constraint area that sets up is convenient for carry out the dismouting on the device is whole, consequently the constraint area is convenient for carry out periodic replacement and washing, guarantee the cleanness and the health in constraint area, the both ends in constraint area are fixed respectively on first fixer and second fixer, concrete use chucking bolt is screwed up respectively in the inside of first nut cover and second nut cover, the realization is fixed to the constraint area, when the constraint area is pulled down in the later stage, it can to unscrew chucking bolt and take off the constraint area.
3. This position fixing device for children's ultrasonic examination, the side direction supporting component who sets up in the both sides of the spacing seat of rectangle can provide the support to tightening up the constraint mechanism, guarantee the stability of device, when sliding from top to bottom at the spacing seat of rectangle, can drive limiting plate and movable sleeve pipe in step and slide from top to bottom, the limiting plate slides along the sliding tray, movable sleeve pipe slides along spacing bracing piece, for the screens seat, the spacing seat of rectangle and second fixer provide the support, avoid the screens seat, the spacing seat of rectangle and second fixer take place the direction skew when the motion, guarantee ratchet piece and the stable block of tooth's socket, consequently guarantee the effect of tightening up to the constraint area, avoid the constraint area pine to take off.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the device of the present invention as a whole;
FIG. 3 is a bottom view of the main body of the apparatus of the present invention;
FIG. 4 is a block diagram of a restraining strip in accordance with the invention;
FIG. 5 is a block diagram of a second anchor of the present invention;
FIG. 6 is a block diagram of the square column guide of the present invention;
FIG. 7 is a block diagram of the card seat of the present invention;
fig. 8 is a cross-sectional view of the cartridge of the present invention.
In the figure: 1. an examination bed main body; 2. a first support base; 3. a second support seat; 4. a binding belt; 5. a first holder; 501. a first nut sleeve; 6. a square column guide rail; 7. a sliding lifting groove; 8. a rectangular limiting seat; 9. a second holder; 901. a second nut sleeve; 10. a clamping seat; 1001. a handle round bar; 11. a limiting plate; 12. a sliding groove; 13. an active cannula; 14. a limiting support rod; 15. a tooth socket; 16. a position-entering groove; 17. a ratchet block; 18. a sliding round bar; 19. a circular plate; 20. a cylindrical groove; 21. a spring; 22. and (4) a pull ring.
Detailed Description
Example 1:
the embodiment of the invention discloses a body position fixing device for pediatric ultrasonic examination, which comprises the following components in parts by weight as shown in figures 1-8:
an examination bed main body 1, referring to fig. 1, the bottom of the examination bed main body 1 is fixedly connected with a first supporting seat 2 and a second supporting seat 3, and the first supporting seat 2 and the second supporting seat 3 are arranged to support the examination bed main body 1;
the binding belt 4 is arranged above the examination bed main body 1, referring to fig. 1 and 4, two ends of the binding belt 4 penetrate through the examination bed main body 1 and extend downwards, two groups of grooves corresponding to the binding belt 4 are formed in the examination bed main body 1, the arranged binding belt 4 is convenient to disassemble and assemble on the whole device, therefore, the binding belt 4 is convenient to replace and clean regularly, the cleanness and the sanitation of the binding belt 4 are guaranteed, two ends of the binding belt 4 are respectively fixed on the first fixer 5 and the second fixer 9, specifically, clamping bolts are respectively screwed inside the first nut sleeve 501 and the second nut sleeve 901 to fix the binding belt 4, and when the binding belt 4 is disassembled in a later period, the clamping bolts are unscrewed and the binding belt 4 is taken down.
A first fixing and clamping assembly, referring to fig. 5, the fixing and clamping assembly is arranged on the first support base 2 and clamps and fixes one end of the binding belt 4, and the arranged first fixing and clamping assembly realizes the fixing of the binding belt 4 on the first support base 2;
the tightening and binding mechanism is arranged on the second supporting seat 3 and clamps and fixes the other end of the binding belt 4, the number of the tightening and binding mechanism, the number of the fixed clamping component and the number of the binding belt 4 are three, and the positions of the tightening and binding mechanism, the fixed clamping component and the binding belt 4 are respectively corresponding to each other.
As a technical optimization scheme of the invention, referring to fig. 5, the first fixing and clamping assembly includes a first fixer 5, the first fixer 5 is fixedly connected to a side wall of the first support base 2, a slot corresponding to the binding belt 4 is formed at the top of the first fixer 5, the binding belt 4 is clamped in the slot, four groups of first nut sleeves 501 are fixedly connected to the side wall of the first fixer 5, clamping bolts are connected to the first nut sleeves 501 through internal threads, the clamping bolts abut against the binding belt 4, and the four groups of first nut sleeves 501 are respectively fixed at four corners of the side surface of the first fixer 5, so as to ensure stable clamping and fixing of the binding belt 4.
As a technical optimization scheme of the invention, referring to fig. 6, the tightening and bounding mechanism comprises a square column guide rail 6, the square column guide rail 6 is fixedly connected to the side wall of the second supporting seat 3, the second supporting seat 3 and the square column guide rail 6 are provided with a sliding lifting groove 7, the sliding lifting groove 7 is connected with a rectangular limiting seat 8 in a sliding manner, one side of the rectangular limiting seat 8 is provided with a second fixed clamping component corresponding to the bounding belt 4, the other side of the rectangular limiting seat 8 is provided with a limiting clamping component, the provided tightening and bounding mechanism has a simple structure and stable operation, and the square column guide rail 6 can ensure the stable sliding of the rectangular limiting seat 8.
As a technical optimization scheme of the invention, referring to fig. 7, the second fixing and clamping assembly includes a second fixer 9, the second fixer 9 is fixedly connected to one side of the rectangular limiting seat 8, a slot corresponding to the lashing belt 4 is formed in the top of the second fixer 9, the lashing belt 4 is movably clamped in the slot of the second fixer 9, four sets of second nut sleeves 901 are fixedly connected to the side wall of the second fixer 9, clamping bolts are connected to the second nut sleeves 901 through internal threads, the clamping bolts abut against the lashing belt 4, the second fixer 9 is arranged to fix the other end of the lashing belt 4, the structure of the whole second fixer 9 is the same as that of the first fixer 5, and the fixing manner of the lashing belt 4 by the second fixer 9 and the first fixer 5 is the same.
As a technical optimization scheme of the invention, referring to fig. 8, the limiting clamping assembly comprises a clamping seat 10, the clamping seat 10 is fixedly connected to the side wall of the rectangular limiting seat 8, a tooth socket 15 is arranged on one side of the square column guide rail 6 far away from the second supporting seat 3, an advancing groove 16 is formed in the clamping seat 10, a ratchet block 17 is arranged in the advancing groove 16, the ratchet block 17 is clamped with the tooth socket 15, and the arranged limiting clamping assembly is simple in structure and can only enable the rectangular limiting seat 8 to move downwards in a single direction.
As a technical optimization scheme of the invention, referring to fig. 8, a sliding round bar 18 is fixedly connected to the side wall of a ratchet block 17, the sliding round bar 18 passes through a clamping seat 10 to extend outwards and is fixedly connected with a pull ring 22, a cylindrical groove 20 is formed in the clamping seat 10, a round plate 19 is fixedly connected to the outer wall of the sliding round bar 18, the round plate 19 is slidably connected in the cylindrical groove 20, a spring 21 is sleeved on the sliding round bar 18, and the arranged round plate 19 can limit the sliding round bar 18.
As a technical optimization scheme of the invention, referring to figure 8, a spring 21 is positioned in a cylindrical groove 20, one end of the spring 21 is abutted against the inner wall of the cylindrical groove 20, the other end of the spring 21 is abutted against the side wall of a circular plate 19, the spring 21 is in a compressed state, a ratchet block 17 is connected in a sliding mode in a position entering groove 16, the arranged spring 21 is in a compressed state, and the elastic force of the spring can ensure that the ratchet block 17 is clamped with a tooth groove 15.
As a technical optimization scheme of the invention, referring to fig. 3, 6 and 7, lateral support assemblies are arranged on two sides of a clamping seat 10, a handle round rod 1001 is fixedly connected to a side wall of the clamping seat 10, each lateral support assembly comprises a limit plate 11, the limit plates 11 are fixedly connected to two sides of a rectangular limit seat 8, sliding grooves 12 corresponding to the limit plates 11 are formed in two sides of a square column guide rail 6, and the arranged handle round rod 1001 facilitates a user to slide the clamping seat 10.
As a technical optimization scheme of the invention, referring to figures 3, 6 and 7, a movable sleeve 13 is fixedly connected to one side of a limiting plate 11 away from a rectangular limiting seat 8, a limiting support rod 14 corresponding to the movable sleeve 13 is fixedly connected to the bottom of an examining table main body 1, the movable sleeve 13 is slidably connected to the limiting support rod 14, lateral support components arranged at two sides of the rectangular limiting seat 8 can support a tightening and binding mechanism to ensure the stability of the device, when the rectangular limiting seat 8 slides up and down, the limiting plate 11 and the movable sleeve 13 can be synchronously driven to slide up and down, the limiting plate 11 slides along a sliding groove 12, the movable sleeve 13 slides along the limiting support rod 14 to provide support for a clamping seat 10, the rectangular limiting seat 8 and a second fixer 9, so that the clamping seat 10, the rectangular limiting seat 8 and the second fixer 9 are prevented from generating direction deviation during movement, the ratchet block 17 is stably clamped with the tooth groove 15, so that the tightening effect of the binding belt 4 is ensured, and the binding belt 4 is prevented from loosening.
When the infant body position fixing device is used, the body position of an infant can be fixed by the arranged constraint belt 4, so that medical staff can conveniently carry out ultrasonic examination on the infant body position fixing device.
The binding belt 4 that sets up is convenient for carry out the dismouting on the device is whole, therefore binding belt 4 is convenient for regularly change and wash, guarantees binding belt 4's cleanness and health, and binding belt 4's both ends are fixed respectively on first fixer 5 and second fixer 9, and specific use chucking bolt is screwed up respectively in the inside of first nut cover 501 and second nut cover 901, realizes fixing binding belt 4, and when binding belt 4 was pulled down in the later stage, it can to unscrew chucking bolt and take off binding belt 4.
When the body position of the child needs to be fixed and checked, the child can be placed below the restraining belt 4 and placed above the checking bed main body 1, the restraining belt 4 is in a loose state at the moment, medical staff can push the handle round rod 1001 downwards at the moment, the handle round rod 1001 drives the clamping seat 10 to move downwards, the clamping seat 10 drives the ratchet block 17 to move downwards and continuously engage with the tooth socket 15, under the thrust action of the spring 21, the ratchet block 17 can be stably clamped with the tooth socket 15 to limit the clamping seat 10 to move upwards, the clamping seat 10 drives the rectangular limiting seat 8 to slide when moving downwards, the rectangular limiting seat 8 drives the second fixer 9 to move and tighten the restraining belt 4, fixing of the child is achieved, and the arranged restraining belt 4 has elasticity and elasticity, so that proper restraining force for the child is guaranteed, and good restraining effect is guaranteed.
When the restraint on the child needs to be relieved, medical staff only need pull out the pull ring 22 and push the handle round rod 1001 upwards, the pull ring 22 is sleeved on the handle round rod 1001, so that the medical staff can push the handle round rod 1001 upwards while pulling out the pull ring 22 outwards, when the pull ring 22 is pulled, the sliding round rod 18 can be driven to move, the sliding round rod 18 drives the round plate 19 to move and extrude the spring 21, meanwhile, the sliding round rod 18 also drives the ratchet block 17 to retract into the entry groove 16 to be separated from the clamping with the tooth socket 15, the second fixer 9 is moved upwards, the restraining belt 4 is loosened, and the restraint on the child is relieved conveniently.
The side direction supporting component who sets up in the spacing seat of rectangle 8 both sides can provide the support to tightening up the constraint mechanism, guarantee the stability of device, when the spacing seat of rectangle 8 slides from top to bottom, can drive limiting plate 11 and movable sleeve 13 in step and slide from top to bottom, limiting plate 11 slides along sliding tray 12, movable sleeve 13 slides along spacing bracing piece 14, for screens seat 10, the spacing seat of rectangle 8 and second fixer 9 provide the support, avoid screens seat 10, the spacing seat of rectangle 8 and second fixer 9 take place the direction skew when the motion, guarantee ratchet piece 17 and 15 stable block in tooth's socket, consequently guarantee the effect of tightening up of taking 4 to the constraint, avoid the 4 pine in constraint area to take off.
To technical personnel in the field, this device is when using, can utilize the constraint area 4 that sets up to guarantee to carry out the position to children and fix, the device is when operating, easy operation is convenient, time saving and labor saving, whole device low in manufacturing cost, whole tightening and constraint mechanism combines with inspection bed main part 1, the wholeness is strong, stability is good, and the constraint area 4 that sets up has elasticity and elasticity moreover, consequently, guarantee that the constraint dynamics to children is suitable, and guarantee to bind effectually, consequently, the medical staff of being convenient for carries out the ultrasonic examination to it.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A body position fixing device for pediatric ultrasonic examination is characterized by comprising:
the examination bed comprises an examination bed main body (1), wherein the bottom of the examination bed main body (1) is fixedly connected with a first supporting seat (2) and a second supporting seat (3);
the binding belt (4) is arranged above the examining bed main body (1), and two ends of the binding belt (4) penetrate through the examining bed main body (1) and extend downwards;
the first fixing and clamping assembly is arranged on the first supporting seat (2) and clamps and fixes one end of the binding belt (4);
the tightening and binding mechanism is arranged on the second supporting seat (3) and clamps and fixes the other end of the binding belt (4), and the number of the tightening and binding mechanism, the number of the fixed clamping components and the number of the binding belt (4) are three, and the positions of the tightening and binding mechanism, the fixed clamping components and the binding belt (4) correspond to each other.
2. The body position fixing device for the ultrasonic examination of children according to claim 1, characterized in that: the first fixing and clamping assembly comprises a first fixer (5), the first fixer (5) is fixedly connected to the side wall of the first supporting seat (2), a groove corresponding to the binding belt (4) is formed in the top of the first fixer (5), the binding belt (4) is connected to the groove, four groups of first nut sleeves (501) are fixedly connected to the side wall of the first fixer (5), clamping bolts are connected to the first nut sleeves (501) in an internal thread mode, and the clamping bolts are abutted to the binding belt (4).
3. The body position fixing device for the ultrasonic examination of children according to claim 1, characterized in that: tighten up binding mechanism and include square column guide rail (6), square column guide rail (6) fixed connection is on the lateral wall of second supporting seat (3), sliding lift groove (7) have been seted up on second supporting seat (3) and square column guide rail (6), sliding lift inslot (7) sliding connection has spacing seat of rectangle (8), one side of the spacing seat of rectangle (8) is equipped with the fixed centre gripping subassembly of second corresponding with constraint area (4), the opposite side of the spacing seat of rectangle (8) is equipped with spacing chucking subassembly.
4. A body position fixing device for ultrasonic examination of children according to claim 3, characterized in that: the second fixing and clamping assembly comprises a second fixer (9), the second fixer (9) is fixedly connected to one side of the rectangular limiting seat (8), a groove corresponding to the binding belt (4) is formed in the top of the second fixer (9), the binding belt (4) is movably clamped in the groove of the second fixer (9), four groups of second nut sleeves (901) are fixedly connected to the side wall of the second fixer (9), clamping bolts are connected to the second nut sleeves (901) in a threaded mode, and the clamping bolts abut against the binding belt (4).
5. A body position fixing device for ultrasonic examination of children according to claim 3, characterized in that: spacing chucking subassembly includes screens seat (10), screens seat (10) fixed connection is at the lateral wall of the spacing seat of rectangle (8), one side that second supporting seat (3) were kept away from in square column guide rail (6) is equipped with tooth's socket (15), advance groove (16) have been seted up to the inside of screens seat (10), the inside of advancing groove (16) is equipped with ratchet piece (17), ratchet piece (17) and tooth's socket (15) looks block.
6. A body position fixing device for pediatric ultrasonic examination according to claim 5, wherein: fixedly connected with slip pole (18) on the lateral wall of ratchet piece (17), slip pole (18) pass card position seat (10) and outside extension and fixedly connected with pull ring (22), column slot (20) have been seted up to the inside of card position seat (10), fixedly connected with circular slab (19) on the outer wall of slip pole (18), circular slab (19) sliding connection is in column slot (20), spring (21) have been cup jointed on slip pole (18).
7. The body position fixing device for the ultrasonic examination of children as claimed in claim 6, wherein: the spring (21) is positioned in the cylindrical groove (20), one end of the spring (21) is abutted against the inner wall of the cylindrical groove (20), the other end of the spring (21) is abutted against the side wall of the circular plate (19), the spring (21) is in a compressed state, and the ratchet block (17) is connected in the advance groove (16) in a sliding mode.
8. A body position fixing device for pediatric ultrasonic examination according to claim 5, wherein: the both sides of screens seat (10) are equipped with side direction supporting component, the lateral wall fixedly connected with handle round bar (1001) of screens seat (10), side direction supporting component includes limiting plate (11), limiting plate (11) fixed connection is in the both sides of the spacing seat of rectangle (8), sliding tray (12) corresponding with limiting plate (11) have been seted up to the both sides of square column guide rail (6).
9. The body position fixing device for the ultrasonic examination of children according to claim 8, wherein: one side fixedly connected with movable sleeve (13) of spacing seat (8) of rectangle is kept away from to limiting plate (11), the bottom fixedly connected with of inspection bed main part (1) and movable sleeve (13) corresponding spacing bracing piece (14), movable sleeve (13) sliding connection is on spacing bracing piece (14).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110678615.XA CN113349823A (en) | 2021-06-18 | 2021-06-18 | Body position fixing device for pediatric ultrasonic examination |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110678615.XA CN113349823A (en) | 2021-06-18 | 2021-06-18 | Body position fixing device for pediatric ultrasonic examination |
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| CN202110678615.XA Pending CN113349823A (en) | 2021-06-18 | 2021-06-18 | Body position fixing device for pediatric ultrasonic examination |
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| CN111803310A (en) * | 2020-06-13 | 2020-10-23 | 公方伟 | Pediatric internal medicine examination table with binding structure |
| CN213130203U (en) * | 2020-06-26 | 2021-05-07 | 吴训 | Binding device for psychiatric patient |
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2021
- 2021-06-18 CN CN202110678615.XA patent/CN113349823A/en active Pending
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|---|---|---|---|---|
| JP2003088525A (en) * | 2001-09-20 | 2003-03-25 | Kiyoshi Nanba | Ultrasonic scanning device for breast examination |
| CN110680382A (en) * | 2019-09-24 | 2020-01-14 | 南方医科大学第三附属医院（广东省骨科研究院） | Multifunctional ultrasonic examining table for children |
| CN111803310A (en) * | 2020-06-13 | 2020-10-23 | 公方伟 | Pediatric internal medicine examination table with binding structure |
| CN213130203U (en) * | 2020-06-26 | 2021-05-07 | 吴训 | Binding device for psychiatric patient |
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Application publication date: 20210907 |