CN219921063U - Blood sampling device - Google Patents
Blood sampling device Download PDFInfo
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- CN219921063U CN219921063U CN202320997766.6U CN202320997766U CN219921063U CN 219921063 U CN219921063 U CN 219921063U CN 202320997766 U CN202320997766 U CN 202320997766U CN 219921063 U CN219921063 U CN 219921063U
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- children
- blood sampling
- baffle
- arm
- plate
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- 238000010241 blood sampling Methods 0.000 title claims abstract description 29
- 239000008280 blood Substances 0.000 claims abstract description 19
- 210000004369 blood Anatomy 0.000 claims abstract description 19
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 230000036651 mood Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 239000000243 solution Substances 0.000 description 5
- 229920001821 foam rubber Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 230000008451 emotion Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model provides a blood sampling device, and belongs to the technical field of blood sampling. This blood sampling device includes shielding subassembly and fixed subassembly, place children's arm on the surface of fixing base, adjust the position of two bandages, adjust to suitable position and fix children's arm through the bandage, can fix children's arm different positions, the position of adjusting the baffle, the baffle can shelter from children's sight, avoid producing conflict mood, the display screen can be used to play the animation, thereby attract children's attention, can take a blood sample to the arm, it can shelter from its sight according to different children to drive the baffle through the cassette, shelter from children's sight and attract attention effectively, stress psychology when having alleviateed children's injection blood sampling greatly, and then conveniently carry out distraction to children, the while is convenient to fix children's different positions of arm, thereby the practicality is improved.
Description
Technical Field
The utility model relates to the field of blood collection, in particular to a blood collection device.
Background
The blood sampling is carried out by medical staff through vein and artery in the process of taking blood samples by medical staff and trained by special blood sampling technique, the blood sampling is carried out by medical staff without special training, the proficiency of the blood sampling technique is directly related to the quality of blood and the physical health of blood donors, so each blood sampling staff is required to be skillfully mastered, such as a pediatric internal medicine venous blood sampling device with the Chinese patent application number of CN202210048024.9, which comprises a fixed seat, and the middle part of the inner bottom wall of the fixed seat is rotationally connected with a positive threaded rod and a negative threaded rod through a rotating shaft. This venous blood sampling device of child's internal medicine, through positive and negative threaded rod, the slide, the holder, the foam-rubber cushion, the setting of extension magic subsides and pressing the pulse area, positive and negative threaded rod rotates and makes two slide draw close each other, can realize carrying out the centre gripping to the children's arm of the size of different diameters, the foam-rubber cushion can carry out flexible protection to children's arm, thereby correspond the cooperation use about four extension magic subsides each other, thereby the blood sampling work to children has been influenced in the blood sampling process that the reaction struggles to appear in the child, the other end of pressing the pulse area passes the through-hole department on connecting piece surface and ties up, thereby make the blood vessel reach filling state and accomplish the blood sampling, make the blood sampling more smooth, blood sampling work efficiency has been increased.
The above solution still has certain drawbacks: firstly, the sight of the child can still be focused on the place where the arm is used for blood collection in the blood collection process, so that the child still has the mind of tension and injection resistance, the child is inconvenient to disperse attention, and secondly, the child is inconvenient to fix different parts of the arm of the child, thereby reducing practicability.
Disclosure of Invention
In order to make up for the defects, the utility model provides a blood sampling device, which aims to solve the problems that the blood sampling device is inconvenient to disperse attention in the related art and is inconvenient to fix different parts of arms of children, so that the use problem is reduced.
An embodiment of the utility model provides a blood collection device comprising a shielding assembly and a fixing assembly.
The shielding assembly comprises a lifting plate, a vertical plate, a baffle, a clamping seat and a display screen, wherein the vertical plate is correspondingly arranged on one side of the lifting plate, the clamping seat is arranged at two ends of the baffle, the clamping seat is in sliding clamping connection with the vertical plate, the display screen is arranged on one side of the baffle, the fixing assembly comprises a fixing seat and a binding belt, the fixing seat is arranged on one side of the lifting plate, and the binding belt is arranged on one side of the fixing seat in a sliding manner.
In a specific embodiment, the lifting plate comprises a base, a telescopic rod and a bottom plate, wherein the telescopic rod is fixedly connected with the base, and the bottom plate is fixedly connected with the telescopic rod.
In the realization process, the height of the bottom plate can be adjusted through the telescopic rod, and the child seat is used for children with different heights.
In a specific embodiment, the telescopic rod comprises a first supporting rod, a second supporting rod and a knob, wherein the second supporting rod is in sliding connection with the first supporting rod, the knob is connected to one side of the first supporting rod in a penetrating mode, and one end of the knob abuts against the surface of the second supporting rod.
In the implementation process, the second supporting rod is pulled to extend, and then the second supporting rod can be fixed by rotating the knob.
In a specific embodiment, the base plate is provided with a needle magazine on one side.
In the implementation process, a needle box is arranged on one side of the bottom plate and used for placing blood sampling devices.
In a specific embodiment, a plurality of slots are arranged on one side of the riser.
In the implementation process, a plurality of slots are formed in one side of the vertical plate, and the slots can play a limiting role.
In a specific embodiment, the card seat comprises a sliding block, an inserting rod and a spring, wherein the inserting rod is connected to one side of the sliding block in a penetrating mode, the inserting rod is in sliding connection with the inserting groove, one end of the spring is fixedly connected with the sliding block, and the other end of the spring is fixedly connected with the inserting rod.
In the above-mentioned realization process, when need carry out position control to the baffle, remove the inserted bar from the slot is inside through pulling inserted bar, then remove the baffle, remove to suitable position after, promote the inside that the inserted bar inserted the slot through the elasticity of spring, can fix the baffle.
In a specific embodiment, a slide bar is arranged on one side of the fixing seat, the binding belt is in sliding connection with the slide bar, a baffle rod is arranged on one side of the fixing seat, the binding belt is in contact with the baffle rod, and a sponge cushion is arranged on one side of the fixing seat.
In the implementation process, a sliding rod is arranged on one side of the fixing seat, the sliding rod can play a role in connection, the blocking rod is used for connecting the binding bands, and the sponge cushion can protect arms of children.
In a specific embodiment, one side of the strap is provided with an adhesive layer.
In the implementation process, one side of the binding belt is provided with the bonding layer, and the bonding layer can play a role in connection.
Compared with the prior art, the utility model has the beneficial effects that: firstly, place children's arm on the surface of fixing base, the fixing base sets up in lifter plate one side, the bandage slides and sets up in fixing base one side, then adjust the position of two bandages, adjust to suitable position and fix children's arm through the bandage, can fix children's arm different positions, then adjust the position of baffle, the baffle can shelter from children's sight, avoid children to see the operation process and feel fear, avoid producing conflict emotion, the display screen can be used for playing the animation, thereby attract children's attention, then can take a blood sample to the arm, cassette and riser slip joint, the display screen sets up in baffle one side, the mode that carries out altitude mixture control through the cassette drives the baffle can shelter from its sight according to different children, shelter from children's sight and attract attention effectively, psychological stress when having alleviateed children's the blood sampling greatly, and then conveniently carry out distraction to children, the different positions of children's arm are fixed simultaneously, thereby the practicality is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a blood collection device according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a lifting plate structure according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of a card holder according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a fixing base according to an embodiment of the present utility model.
In the figure: 100-shielding assembly; 110-lifting plate; 111-a base; 112-telescoping rod; 1121-a first strut; 1122-a second strut; 1123-a knob; 113-a bottom plate; 1131-needle box; 120-risers; 121-a slot; 130-a baffle; 140-clamping seat; 141-a slider; 142-inserting a rod; 143-a spring; 150-a display screen; 200-fixing the assembly; 210-fixing base; 211-a slide bar; 212-a gear lever; 213-a sponge pad; 220-tie; 221-adhesive layer.
Detailed Description
The technical solutions in the embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a blood sampling device including a shielding member 100 for shielding and dispersing the attention and the sight of a child, and a fixing member 200 for fixing the arm of the child at different positions, wherein the shielding member 100 is provided with a plurality of fixing members 200.
Referring to fig. 1-3, the shielding assembly 100 includes a lifting plate 110, a vertical plate 120, a baffle 130, a clamping seat 140 and a display screen 150, the vertical plate 120 is correspondingly disposed on one side of the lifting plate 110, the clamping seat 140 is disposed at two ends of the baffle 130, the clamping seat 140 is slidably clamped with the vertical plate 120, the display screen 150 is disposed on one side of the baffle 130, the lifting plate 110 includes a base 111, a telescopic rod 112 and a bottom plate 113, the telescopic rod 112 is fixedly connected with the base 111, the bottom plate 113 is fixedly connected with the telescopic rod 112, the height of the bottom plate 113 can be adjusted through the telescopic rod 112, for children with different heights, the telescopic rod 112 includes a first support rod 1121, a second support rod 1122 and a knob 1123, the second support rod 1122 is slidably connected with the first support rod 1121, the knob 1123 is penetratingly connected on one side of the first support rod 1121, one end of the knob 1123 is abutted against the surface of the second support rod 1122, the second support rod 1122 is pulled to extend the second support rod 1122, and then the second support rod 1122 can be fixed through rotation knob 1123.
In some specific embodiments, a needle box 1131 is arranged on one side of the bottom plate 113, the needle box 1131 is arranged for placing blood sampling devices, a plurality of slots 121 are arranged on one side of the vertical plate 120, the slots 121 are arranged to play a limiting role, the clamping seat 140 comprises a sliding block 141, a inserting rod 142 and a spring 143, the inserting rod 142 is connected on one side of the sliding block 141 in a penetrating mode, the inserting rod 142 is connected with the inserting slot 121 in a sliding mode, one end of the spring 143 is fixedly connected with the sliding block 141, the other end of the spring 143 is fixedly connected with the inserting rod 142, when the position of the baffle 130 needs to be adjusted, the inserting rod 142 is moved out of the inserting slot 121 through pulling the inserting rod 142, then the baffle 130 is moved to a proper position, and after the baffle 130 is moved to the proper position, the inserting rod 142 is pushed into the slot 121 through the elastic force of the spring 143, and the baffle 130 can be fixed.
Referring to fig. 1 and 4, the fixing assembly 200 includes a fixing base 210 and a binding band 220, the fixing base 210 is disposed on one side of the lifting plate 110, the binding band 220 is slidably disposed on one side of the fixing base 210, at least two binding bands are disposed on one side of the fixing base 210, the binding band 220 is slidably connected with the sliding rod 211, a bar 212 is disposed on one side of the fixing base 210, the binding band 220 contacts with the bar 212, a foam-rubber cushion 213 is disposed on one side of the fixing base 210, the sliding rod 211 can be used for connecting the bar 212, the foam-rubber cushion 213 can protect arms of children, an adhesive layer 221 is disposed on one side of the binding band 220, and the adhesive layer 221 can be used for connecting.
The working principle of the blood sampling device is as follows: firstly, place children's arm on fixing base 210's surface, fixing base 210 sets up in lifter plate 110 one side, bandage 220 slides and sets up in fixing base 210 one side, then adjust the position of two bandages 220, adjust to suitable position and fix children's arm through bandage 220, can fix children's arm different positions, when needs carry out position adjustment to baffle 130, shift out the inserted bar 142 from slot 121 inside through pulling inserted bar 142, then remove baffle 130, after removing suitable position, promote the inside that inserted bar 142 inserted slot 121 through the elasticity of spring 143, can fix baffle 130, baffle 130 can shelter from children's sight, avoid children's sight operation process and feel fear, avoid producing conflict emotion, display 150 can be used for playing the animation, thereby attract children's attention, then can take a blood sample to the arm, cassette 140 and riser 120 slip joint, display 150 sets up in baffle 130 one side, the mode of driving baffle 130 through cassette 140 carries out high regulation can shelter from children's sight according to different children, shelter from children effectively, and the attention is drawn to children's sight, and the attention is greatly distracted, thereby the practicality is convenient is paid to the fixed to children, and the blood taking needle is further convenient, the blood taking position is convenient to take a blood.
It should be noted that, the specific model specification of the display screen 150 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the display 150 and its principles are apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present utility model and is not intended to limit the scope of the present utility model, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. A blood collection device, comprising
The shielding assembly (100), the shielding assembly (100) comprises a lifting plate (110), a vertical plate (120), a baffle plate (130), a clamping seat (140) and a display screen (150), wherein the vertical plate (120) is correspondingly arranged on one side of the lifting plate (110), the clamping seat (140) is arranged at two ends of the baffle plate (130), the clamping seat (140) is in sliding clamping connection with the vertical plate (120), and the display screen (150) is arranged on one side of the baffle plate (130);
the fixing assembly (200), the fixing assembly (200) comprises a fixing seat (210) and a binding belt (220), the fixing seat (210) is arranged on one side of the lifting plate (110), and the binding belt (220) is arranged on one side of the fixing seat (210) in a sliding mode.
2. The blood sampling device according to claim 1, wherein the lifting plate (110) comprises a base (111), a telescopic rod (112) and a bottom plate (113), the telescopic rod (112) is fixedly connected with the base (111), and the bottom plate (113) is fixedly connected with the telescopic rod (112).
3. The blood sampling device according to claim 2, wherein the telescopic rod (112) comprises a first support rod (1121), a second support rod (1122) and a knob (1123), the second support rod (1122) is slidably connected with the first support rod (1121), the knob (1123) is penetratingly connected to one side of the first support rod (1121), and one end of the knob (1123) is abutted against the surface of the second support rod (1122).
4. A blood collection device according to claim 3, wherein a needle cassette (1131) is provided on one side of the base plate (113).
5. A blood collection device according to claim 1, wherein a plurality of slots (121) are provided in one side of the riser (120).
6. The blood sampling device according to claim 5, wherein the cartridge (140) comprises a slider (141), a plunger (142) and a spring (143), the plunger (142) is connected to one side of the slider (141) in a penetrating manner, the plunger (142) is slidably connected to the slot (121), one end of the spring (143) is fixedly connected to the slider (141), and the other end of the spring (143) is fixedly connected to the plunger (142).
7. The blood sampling device according to claim 1, wherein a slide bar (211) is arranged at one side of the fixing base (210), the binding band (220) is slidably connected with the slide bar (211), a blocking bar (212) is arranged at one side of the fixing base (210), the binding band (220) is contacted with the blocking bar (212), and a foam cushion (213) is arranged at one side of the fixing base (210).
8. A blood collection device according to claim 1, wherein an adhesive layer (221) is provided on one side of the strap (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320997766.6U CN219921063U (en) | 2023-04-27 | 2023-04-27 | Blood sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320997766.6U CN219921063U (en) | 2023-04-27 | 2023-04-27 | Blood sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219921063U true CN219921063U (en) | 2023-10-31 |
Family
ID=88489346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320997766.6U Active CN219921063U (en) | 2023-04-27 | 2023-04-27 | Blood sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219921063U (en) |
-
2023
- 2023-04-27 CN CN202320997766.6U patent/CN219921063U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |