CN217472505U - Child arm fixer for preventing needle from being pulled out - Google Patents
Child arm fixer for preventing needle from being pulled out Download PDFInfo
- Publication number
- CN217472505U CN217472505U CN202221025649.5U CN202221025649U CN217472505U CN 217472505 U CN217472505 U CN 217472505U CN 202221025649 U CN202221025649 U CN 202221025649U CN 217472505 U CN217472505 U CN 217472505U
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- Prior art keywords
- seat
- main
- bag
- auxiliary
- arm
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- 238000013016 damping Methods 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000001802 infusion Methods 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical treatment auxiliary devices technical field's a prevent pulling out child's arm fixer of needle, including the locating rack, the fixed surface of locating rack installs anchor clamps, the fixed surface difference fixed mounting of locating rack has automatically controlled subassembly and air pump, the side fixed mounting of automatically controlled subassembly has the alarm, the main seat is installed to the top surface of locating rack, main bag is installed to main seat top surface, the pipeline is passed through to the one end of air pump gas outlet and the fixed intercommunication of main bag, the inside fixed mounting of main bag has the baroceptor of being connected with automatically controlled subassembly electricity, the inner wall fixed mounting of main seat has the flexible pipe of double-end damping of a set of regular distribution, the both sides of main seat all are provided with vice seat, the flexible both ends of pipe of double-end damping respectively with vice seat fixed connection. The utility model discloses a setting of main seat, vice seat, main bag and vice bag makes the fixed operation of children's arm in the paediatrics can high-efficiently be accomplished to this device, and this device has increased the abnormal motion monitoring mechanism to children's arm when fixed operation.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, in particular to a child arm fixer for preventing needle pulling.
Background
In pediatrics of hospitals, pediatric patients mostly need to perform infusion operation, and the children are lovely to play due to long infusion time and poor self-control of the children when the children are infused, the interest of the exposed transfusion needle is inevitably generated in the transfusion process so as to touch the outside of the transfusion needle by hands, because the needle head of the transfusion needle is inserted into the blood vessel, when the transfusion needle is moved by external force, the needle head can puncture the blood vessel to cause internal hemorrhage of the hand, it is therefore necessary in pediatrics to use the relevant arm holder for the task of holding the child's arm, although the fixed auxiliary device of diversified arm has appeared among the prior art, the arm stability when current arm fixing device is difficult to monitor children's arm when fixed operation and reaches intelligent alarm purpose, based on this, the utility model designs a prevent pulling out children's arm fixer of needle to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent pulling out child's arm fixer of needle to solve the current fixer that proposes in the above-mentioned background art and be difficult to the real time supervision arm stability when the fixed operation of arm and carry out the problem that intelligent alarm was carried out according to the arm transaction.
In order to achieve the above object, the utility model provides a following technical scheme: an infant arm fixing device for preventing needle pulling comprises a positioning frame, wherein a fixture is fixedly arranged on the surface of the positioning frame, an electric control assembly and an air pump are fixedly arranged on the surface of the positioning frame respectively, an alarm is fixedly arranged on the side surface of the electric control assembly, a main seat is arranged on the top surface of the positioning frame, a main bag is arranged on the top surface of the main seat, one end of an air outlet of the air pump is fixedly communicated with the main bag through a pipeline, an air pressure sensor electrically connected with the electric control assembly is fixedly arranged in the main bag, a group of regularly distributed double-end damping telescopic pipes are fixedly arranged on the inner wall of the main seat, auxiliary seats are arranged on two sides of the main seat, two ends of each double-end damping telescopic pipe are fixedly connected with the auxiliary seats respectively, auxiliary bags are fixedly arranged on the top surfaces of the two auxiliary seats, one surfaces of the two auxiliary bags are fixedly communicated with the main bag through metal hoses, the surface of the main seat and the surface of the auxiliary seat are both fixedly provided with a binding belt component, and the surface of the auxiliary seat on the front side is provided with a cover body component.
Preferably, automatically controlled subassembly includes respectively with locating rack fixed connection's automatically controlled seat with set up in the cloth electrical interface at the locating rack back, the inside difference fixed mounting of automatically controlled seat has controller and battery, the port and the electrical connections battery of cloth electrical interface, alarm and pneumatic sensor's port all is connected with the controller electricity, the surface of automatically controlled seat is provided with display screen and a set of well accuse button respectively, a surface and the automatically controlled seat fixed connection of alarm.
Preferably, the top surface of main bag and vice bag is the silica gel material, main bag and vice bag are the arc structure, the equal fixed mounting in top surface of main bag and vice bag has a set of silica gel filler strip that is regular distribution, the cross section of silica gel filler strip is semi-circular.
Preferably, the cover body subassembly includes electro-magnet, hand guard cover and the hand rest that two symmetries set up, the tail face of hand rest and the vice seat fixed connection who corresponds the position, the inner wall of hand guard cover is articulated, two through hinge and hand rest the bottom surface of electro-magnet all with the vice seat fixed connection who corresponds the position, the bottom surface of hand guard cover and the equal fixed mounting in position that corresponds two electro-magnets have with electro-magnet complex inlay iron.
Preferably, the end part of the hand guard cover is fixedly provided with a wire passing opening, and the inside and two side surfaces of the hand guard cover are both fixedly provided with air permeable strip holes
Preferably, the clamp comprises a clamp arranged on the surface of the positioning frame, the clamp is of a U-shaped structure, the inner wall of the clamp is connected with a chuck in a sliding mode, and the inner wall of the clamp is connected with a tightening screw fixedly connected with the chuck in a threaded mode.
Preferably, the bandage subassembly includes the connecting block that two symmetries set up, two the surface of connecting block fixed mounting respectively has outer band and interior band, the fixed magic that is provided with of outer wall of interior band is pasted the hook face, the fixed hook face complex magic subsides hair side that is provided with magic subsides hook face of inner wall of outer band, outer band and interior band are the elastic cloth material.
Preferably, the locating rack is of an L-shaped structure, and the tops of the main seat and the auxiliary seat are both provided with bracket arc surfaces.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a main seat, vice seat, the setting of main bag and vice bag, make the fixed operation of children's arm in this device can high-efficient completion paediatrics, and this device is when fixed operation, the abnormal motion monitoring mechanism to children's arm has been increased, during the use, when children's arm range of rocking surpasses the threshold value, the controller can carry out intelligent alarm operation according to baroceptor's data feedback, thereby by fixer or relevant personnel, through the realization of above-mentioned technological effect, thereby effectively improve the safety in utilization and the multifunctionality of this fixer, through the setting of cover body subassembly, then can effectively improve the needle effect of preventing dialling of this fixer when using.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the main seat and the auxiliary seat of the present invention;
fig. 3 is a schematic view of a part a of the present invention shown in fig. 2;
FIG. 4 is a schematic structural view of the main bladder and the pressure sensor of the present invention;
fig. 5 is a schematic structural view of the strap assembly of the present invention;
fig. 6 is a schematic structural view of the air pump and the alarm of the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1-a positioning frame, 2-a clamp, 3-an air pump, 4-an alarm, 5-a main seat, 6-a main bag, 7-an air pressure sensor, 8-a double-head damping telescopic pipe, 9-an auxiliary seat, 10-an auxiliary bag, 11-a metal hose, 12-a binding belt component, 13-an electric control seat, 14-a cloth electric interface, 15-a silica gel pad strip, 16-an electromagnet, 17-a hand guard, 18-a hand support, 19-a wire passing notch, 20-a breathable strip hole, 21-a connecting block, 22-an outer binding belt and 23-an inner binding belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an anti-needle-pulling arm fixator for children comprises a positioning frame 1, wherein the positioning frame 1 is of an L-shaped structure, a clamp 2 is fixedly arranged on the surface of the positioning frame 1, before use, the fixator is fixed on a related mounting platform through the clamp 2, and the mounting platform can be a seat or a bed body;
the clamp 2 comprises a clamp arranged on the surface of the positioning frame 1, the clamp is of a U-shaped structure, the inner wall of the clamp is connected with a chuck in a sliding manner, the inner wall of the clamp is in threaded connection with a tightening screw fixedly connected with the chuck, and the peripheral side surface of the tightening screw is fixedly provided with a rotating handle;
the surface of the positioning frame 1 is fixedly provided with an electric control assembly and an air pump 3 respectively, the air pump 3 is a dual-purpose pump for air suction and air suction, and the side surface of the electric control assembly is fixedly provided with an alarm 4;
the electric control assembly comprises an electric control seat 13 fixedly connected with the positioning frame 1 and a power distribution interface 14 arranged on the back of the positioning frame 1, a controller and a storage battery are fixedly arranged in the electric control seat 13 respectively, a port of the power distribution interface 14 is electrically connected with the storage battery, ports of the alarm 4 and the air pressure sensor 7 are electrically connected with the controller, a display screen and a group of central control keys are arranged on the surface of the electric control seat 13 respectively, and one surface of the alarm 4 is fixedly connected with the electric control seat 13;
the storage battery is a rechargeable storage battery, the storage battery is arranged and used for supplying power to the power using mechanism of the device, and the electric distribution interface 14 is arranged and used for charging the storage battery;
the controller is a PLC controller, and the model number of the controller is FX1N-60 MR-001;
the alarm 4 is a buzzer alarm 4 or a voice alarm 4;
the top surface of the positioning frame 1 is provided with a main seat 5, the top surface of the main seat 5 is provided with a main bag 6, one end of an air outlet of the air pump 3 is fixedly communicated with the main bag 6 through a pipeline, an air pressure sensor 7 electrically connected with an electric control assembly is fixedly arranged inside the main bag 6, the air pressure sensor 7 is arranged and used for monitoring air pressure data inside the main bag 6 in real time, when the air pressure sensor works, the air pressure sensor 7 feeds the monitored data back to the controller in real time, and the model of the air pressure sensor 7 is BMP-180;
a group of regularly distributed double-head damping telescopic pipes 8 are fixedly installed on the inner wall of the main seat 5, auxiliary seats 9 are arranged on two sides of the main seat 5, supporting arm arc surfaces are arranged at the tops of the main seat 5 and the auxiliary seats 9, two ends of each double-head damping telescopic pipe 8 are fixedly connected with the auxiliary seats 9 respectively, auxiliary bags 10 are fixedly installed on the top surfaces of the two auxiliary seats 9, one surfaces of the two auxiliary bags 10 are fixedly communicated with the main bag 6 through metal hoses 11, the top surfaces of the main bag 6 and the auxiliary bags 10 are made of silica gel materials, the main bag 6 and the auxiliary bags 10 are of arc structures, a group of regularly distributed silica gel cushion strips 15 are fixedly installed on the top surfaces of the main bag 6 and the auxiliary bags 10, and the cross sections of the silica gel cushion strips 15 are semicircular;
the surfaces of the main seat 5 and the auxiliary seat 9 are both fixedly provided with a bandage component 12, and the surface of the auxiliary seat 9 at the front side is provided with a cover component.
The binding band component 12 comprises two connecting blocks 21 which are symmetrically arranged, an outer binding band 22 and an inner binding band 23 are fixedly arranged on the surfaces of the two connecting blocks 21 respectively, a magic tape hook surface is fixedly arranged on the outer wall of the inner binding band 23, a magic tape hair surface matched with the magic tape hook surface is fixedly arranged on the inner wall of the outer binding band 22, and the outer binding band 22 and the inner binding band 23 are both made of elastic cloth;
the cover body assembly comprises two electromagnets 16, a hand guard cover 17 and a hand support 18 which are symmetrically arranged, the tail surface of the hand support 18 is fixedly connected with the auxiliary seat 9 at the corresponding position, the inner wall of the hand guard cover 17 is hinged with the hand support 18 through a hinge shaft, the bottom surfaces of the two electromagnets 16 are fixedly connected with the auxiliary seat 9 at the corresponding position, and the bottom surface of the hand guard cover 17 and the positions corresponding to the two electromagnets 16 are fixedly provided with embedded iron matched with the electromagnets 16.
The end part of the hand guard cover 17 is fixedly provided with a wire passing notch 19, and the inside and two side surfaces of the hand guard cover 17 are both fixedly provided with air permeable strip holes 20.
The working principle is as follows: the device is mainly suitable for arm fixing operation during arm infusion of children in pediatrics, before use, the device is arranged on a preset mounting platform through a clamp 2, the mounting platform can be a seat and a sickbed used during the arm infusion of the children, after the device is mounted, the distance between two auxiliary seats 9 is adjusted through a double-end damping telescopic tube 8, the length of the device can be matched with the arm length of the children, after the adjustment is finished, the arms of the children are arranged on a main seat 5 and the auxiliary seats 9, then, the arms of the children are preliminarily fixed through a plurality of bandage components 12, after the fixation, the hands of the children are arranged on a hand support 18, after the hands of the children are fixed, a hand guard 17 is opened, a medical worker arranges a needle on the hands of the children, then, an electromagnet 16 effectively limits the hand guard 17, after the limitation is finished, an air pump 3 synchronously blows air into the main bag 6 and the auxiliary bags 10, until the value of the baroceptor 7 reaches the preset value, the primary bag 6 and the secondary bag 10 can effectively limit and tighten the arm of the patient through the air-blowing type setting of the air pump 3, after the tightening, the device immediately enters a monitoring mode, the controller receives data feedback from the baroceptor 7 in real time in the monitoring mode, and when the numerical fluctuation amplitude of the baroceptor 7 exceeds the preset amplitude, the controller controls the alarm 4 to work until the data fluctuation amplitude of the baroceptor 7 is recovered to the normal amplitude
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a prevent pulling out child arm fixer of needle, includes locating rack (1), the fixed surface of locating rack (1) installs anchor clamps (2), its characterized in that:
the surface of the positioning frame (1) is fixedly provided with an electric control assembly and an air pump (3) respectively, the side face of the electric control assembly is fixedly provided with an alarm (4), the top surface of the positioning frame (1) is provided with a main seat (5), the top surface of the main seat (5) is provided with a main bag (6), one end of an air outlet of the air pump (3) is fixedly communicated with the main bag (6) through a pipeline, the inside of the main bag (6) is fixedly provided with an air pressure sensor (7) electrically connected with the electric control assembly, the inner wall of the main seat (5) is fixedly provided with a set of regularly distributed double-end damping telescopic pipes (8), the two sides of the main seat (5) are provided with auxiliary seats (9), the two ends of the double-end damping telescopic pipes (8) are fixedly connected with the auxiliary seats (9) respectively, the top surfaces of the auxiliary seats (9) are fixedly provided with auxiliary bags (10), and one surfaces of the two auxiliary bags (10) are fixedly communicated with the main bag (6) through metal hoses (11), the surface of the main seat (5) and the surface of the auxiliary seat (9) are both fixedly provided with a bandage component (12), and the surface of the auxiliary seat (9) on the front side is provided with a cover component.
2. The infantile arm fixer for preventing needle pulling as claimed in claim 1, wherein: automatically controlled subassembly includes respectively with locating rack (1) fixed connection's automatically controlled seat (13) and sets up in cloth electrical interface (14) at the locating rack (1) back, the inside difference fixed mounting of automatically controlled seat (13) has controller and battery, the port and the battery electricity of cloth electrical interface (14) are connected, the port of alarm (4) and baroceptor (7) all is connected with the controller electricity, the surface of automatically controlled seat (13) is provided with the display screen respectively and controls the button in a set of, a surface and automatically controlled seat (13) fixed connection of alarm (4).
3. The infantile arm fixer for preventing needle pulling as claimed in claim 1, wherein: the top surface of main bag (6) and vice bag (10) is the silica gel material, main bag (6) and vice bag (10) are the arc structure, the equal fixed mounting of top surface of main bag (6) and vice bag (10) has a set of silica gel filler strip (15) that are regular distribution, the cross section of silica gel filler strip (15) is semi-circular.
4. The infantile arm fixer for preventing needle pulling as claimed in claim 1, wherein: the cover body assembly comprises two electromagnets (16), a hand guard cover (17) and a hand support (18) which are symmetrically arranged, the tail face of the hand support (18) is fixedly connected with an auxiliary seat (9) corresponding to the position, the inner wall of the hand guard cover (17) is hinged with the hand support (18) through a hinge shaft, the bottom face of the electromagnet (16) is fixedly connected with the auxiliary seat (9) corresponding to the position, and the bottom face of the hand guard cover (17) and the position corresponding to the two electromagnets (16) are fixedly installed with embedded iron matched with the electromagnet (16).
5. The infantile arm fixer for preventing needle pulling as claimed in claim 4, wherein: the hand guard cover is characterized in that a thread passing opening (19) is fixedly formed in the end portion of the hand guard cover (17), and air permeable strip holes (20) are fixedly formed in the inner portion and two side faces of the hand guard cover (17).
6. The infant arm fixing device for preventing needle pulling according to claim 1, wherein: the clamp (2) comprises a clamp arranged on the surface of the positioning frame (1), the clamp is of a U-shaped structure, the inner wall of the clamp is connected with a chuck in a sliding mode, and the inner wall of the clamp is connected with a tightening screw fixedly connected with the chuck in a threaded mode.
7. The infant arm fixing device for preventing needle pulling according to claim 1, wherein: bandage subassembly (12) are including connecting block (21) that two symmetries set up, two the surface difference fixed mounting of connecting block (21) has outer band (22) and interior band (23), the outer wall of interior band (23) is fixed and is provided with hook and loop fastener hook face, the inner wall of outer band (22) is fixed be provided with hook and loop fastener hook face complex magic subsides hair side, outer band (22) and interior band (23) are the elastic cloth material.
8. The infantile arm fixer for preventing needle pulling as claimed in claim 1, wherein: the positioning frame (1) is of an L-shaped structure, and the tops of the main seat (5) and the auxiliary seat (9) are provided with bracket arc surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221025649.5U CN217472505U (en) | 2022-04-28 | 2022-04-28 | Child arm fixer for preventing needle from being pulled out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221025649.5U CN217472505U (en) | 2022-04-28 | 2022-04-28 | Child arm fixer for preventing needle from being pulled out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217472505U true CN217472505U (en) | 2022-09-23 |
Family
ID=83308224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221025649.5U Expired - Fee Related CN217472505U (en) | 2022-04-28 | 2022-04-28 | Child arm fixer for preventing needle from being pulled out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217472505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116763591A (en) * | 2023-07-04 | 2023-09-19 | 那娜 | Ear-nose-throat examination device for otorhinolaryngology department |
-
2022
- 2022-04-28 CN CN202221025649.5U patent/CN217472505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116763591A (en) * | 2023-07-04 | 2023-09-19 | 那娜 | Ear-nose-throat examination device for otorhinolaryngology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220923 |