CN211243398U - Blood collection device for hematology department of children - Google Patents
Blood collection device for hematology department of children Download PDFInfo
- Publication number
- CN211243398U CN211243398U CN201921824627.3U CN201921824627U CN211243398U CN 211243398 U CN211243398 U CN 211243398U CN 201921824627 U CN201921824627 U CN 201921824627U CN 211243398 U CN211243398 U CN 211243398U
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- fixedly connected
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- children
- blood collection
- collection device
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Abstract
The utility model belongs to the technical field of hematology, in particular to a blood collecting device for children hematology, which comprises a shell and a connecting block, wherein the top of the shell is fixedly connected with two fixing plates, and the tops of the two fixing plates are both provided with a first clamping groove; the utility model discloses, through setting up the slider, first draw-in groove, the rectangle through-hole, first screw thread post, first screw cap and movable block, promote the movable block and make the slider remove in first draw-in groove, the convenience is removed the movable block, can adjust according to children's arm's thickness, it fixes the position of movable block to move first screw cap through twisting, convenient operation is simple, through setting up the shrink box, the telescopic band, first kelly and magic subsides, pass first kelly with the telescopic band, make first magic subsides and second magic subsides laminate, fix children's arm, prevent that children from moving indiscriminately and influencing medical personnel's operation.
Description
Technical Field
The utility model belongs to blood science and technology art field, concretely relates to a blood collection system for children's hematology branch of academic or vocational study.
Background
The hematology department is the problem of the branch main treatment hematopoietic system of internal medicine, the hematology department, also known as blood internal medicine, be the branch of internal science, mainly treat hematopoietic system disease, the hematopathy promptly, children's hematology department in some hospitals, tighten with the rubber tube when medical personnel take a blood sample, the vein shows observation blood vessel trend after making the blood volume sufficient, in time loosen the rubber tube and disinfect again, the reuse rubber tube tightens after the disinfection, it is very troublesome to operate, waste time and energy, the work degree of difficulty has been increased for medical personnel, and can move about when drawing blood to children, direct influence medical personnel's work, and children's blood vessel is more than adult, the increase of degree of difficulty when going on drawing blood is unclear in the microscopical.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a blood collection system for children's hematology branch of academic or vocational study has and adjusts convenient characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a blood collection device for children hematology comprises a shell and connecting blocks, wherein the top of the shell is fixedly connected with two fixing plates, the tops of two fixing plates are respectively provided with a first clamping groove, the number of the first clamping grooves is four, four first clamping grooves are respectively connected with a sliding block in a sliding manner, the tops of four sliding blocks are respectively fixedly connected with a connecting plate, the tops of every two connecting plates are respectively fixedly connected with a same moving block, the top of one moving block is provided with a contraction box, a telescopic belt is arranged in the contraction box, the side surface of the telescopic belt is provided with a first magic tape and a second magic tape, the top of the other moving block is fixedly connected with a first clamping rod, the side surfaces of the two fixing plates are respectively provided with a first rectangular through hole, and the side surfaces of the two sliding blocks are respectively fixedly connected with a first threaded column, two first screw thread post passes two first rectangle through-hole threaded connection that correspond respectively and has first screw cap, the first flexible subassembly of top fixedly connected with of casing, the bottom of connecting block is seted up flutedly, and fixedly connected with bearing in the recess, the other end fixedly connected with pivot of first flexible subassembly, and the other end activity of pivot is worn to establish in the bearing, the flexible subassembly of other end fixedly connected with second of connecting block, the other end fixedly connected with mount pad of the flexible subassembly of second, be provided with the light on the mount pad, the top of casing is provided with degassing unit, the top of casing is provided with the hand pad.
Preferably, first flexible subassembly includes the dead lever, the second draw-in groove has been seted up to the inside of dead lever, the joint has the second kelly in the second draw-in groove, second rectangle through-hole has been seted up to the side of dead lever, the side fixedly connected with second screw thread post of second kelly, second screw thread post passes second rectangle through-hole threaded connection and has the screw cap, the other end fixed connection of dead lever is on the casing, the other end fixed connection of second kelly is in the pivot.
Preferably, the sterilizing device comprises a sterilizing liquid box and a sterilizing cotton swab box, and the first telescopic assembly and the second telescopic assembly are identical in structure.
Preferably, a spongy cushion is arranged at the top of the hand cushion, and the spongy cushions are arranged on the opposite surfaces of the two moving blocks.
Preferably, a groove is formed in the side face of the shell, a drawer is arranged in the groove, and a handle is fixedly connected to the side face of the drawer.
Preferably, the bottom of the shell is provided with supporting legs, and the bottoms of the supporting legs are provided with rubber pads.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up the slider, first draw-in groove, the rectangle through-hole, first screw thread post, first screw cap and movable block, promote the movable block and make the slider remove in first draw-in groove, the convenience is removed the movable block, can adjust according to the thickness of children's arm, it fixes the position of movable block to move first screw cap through twisting, convenient operation is simple, through setting up the shrink box, the telescopic band, first kelly and magic subsides, pass first kelly with the telescopic band, make first magic subsides and second magic subsides carry out the laminating, fix children's arm, prevent that children from moving indiscriminately and influencing medical personnel's operation, through setting up first telescopic assembly, second telescopic assembly and bearing, conveniently adjust the light, make things convenient for medical personnel to take out blood to children.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic structural view of the position A of the present invention;
FIG. 4 is an enlarged schematic structural view of the position B of the present invention;
fig. 5 is a schematic structural view of a first telescopic assembly of the present invention;
FIG. 6 is an enlarged schematic view of the first latch of the present invention;
in the figure: 1. a housing; 2. a fixing plate; 3. a first card slot; 4. a slider; 5. a connecting plate; 6. a moving block; 7. a first rectangular through hole; 8. a first threaded post; 9. a first threaded cap; 10. a shrink box; 11. a stretchable band; 12. a first magic tape; 13. a second magic tape; 14. a first clamping rod; 15. a first telescoping assembly; 151. fixing the rod; 152. a second card slot; 153. a second clamping rod; 154. a second threaded post; 155. a second threaded cap; 156. a second rectangular through hole 16, a bearing; 17. connecting blocks; 18. a second telescoping assembly; 19. a mounting seat; 20. an illuminating lamp; 21. a hand pad; 22. a sterilizing device; 23. supporting legs; 24. a rubber pad; 25. a sponge cushion; 26. a drawer; 27. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides the following technical solutions: a blood collection device for a hematology department of children comprises a shell 1 and a connecting block 17, wherein fixed plates 2 are fixedly connected to the top of the shell 1, the number of the fixed plates 2 is two, first clamping grooves 3 are formed in the tops of the two fixed plates 2, the number of the first clamping grooves 3 is four, sliders 4 are slidably connected into the four first clamping grooves 3, connecting plates 5 are fixedly connected to the tops of the four sliders 4, the top of each two connecting plates 5 is fixedly connected with the same moving block 6, a contraction box 10 is arranged at the top of one moving block 6, a telescopic belt 11 is arranged in the contraction box 10, a first magic tape 12 and a second magic tape 13 are arranged on the side surface of the telescopic belt 11, a first clamping rod 14 is fixedly connected to the top of the other moving block 6, and first rectangular through holes 7 are formed in the side surfaces of the two fixed plates 2, two equal fixedly connected with first screw thread post 8 in side of slider 4, two first screw thread post 8 passes two first rectangle through-hole 7 threaded connection that correspond respectively and has first screw cap 9, the first flexible subassembly 15 of top fixedly connected with of casing 1, the bottom of connecting block 17 is seted up flutedly, and fixedly connected with bearing 16 in the recess, the other end fixedly connected with pivot of first flexible subassembly 15, and the other end activity of pivot is worn to establish in bearing 16, the other end fixedly connected with second flexible subassembly 18 of connecting block 17, the other end fixedly connected with mount pad 19 of second flexible subassembly 18, be provided with light 20 on the mount pad 19, the top of casing 1 is provided with degassing unit 22, the top of casing 1 is provided with hand pad 21, through setting up slider 4, first draw-in groove 3, rectangle through-hole, First screw post 8, first screw cap 9 and movable block 6, promote movable block 6 and make slider 4 remove in first draw-in groove 3, the convenience removes movable block 6, can adjust according to the thickness of children's arm, fix the position of movable block 6 through twisting first screw cap 9, convenient operation is simple, through setting up shrink box 10, telescopic band 11, first kelly 14 and magic subsides, pass first kelly 14 with telescopic band 11, make first magic subsides 12 and second magic subsides 13 laminate, fix children's arm, prevent that children from moving indiscriminately and influencing medical personnel's operation, through setting up first telescopic assembly 15, second telescopic assembly 18 and bearing 16, conveniently adjust light 20, make things convenient for medical personnel to take out blood to children.
Specifically, first flexible subassembly 15 includes dead lever 151, second draw-in groove 152 has been seted up to the inside of dead lever 151, the joint has second kelly 153 in the second draw-in groove 152, second rectangle through-hole 156 has been seted up to the side of dead lever 151, the side fixedly connected with second screw thread post 154 of second kelly 153, second screw thread post 154 passes second rectangle through-hole 156 threaded connection and has the screw cap, the other end fixed connection of dead lever 151 is on casing 1, the other end fixed connection of second kelly 153 is in the pivot, through setting up first flexible subassembly 15, conveniently adjusts light 20, makes things convenient for the nursing staff to draw blood.
Specifically, degassing unit 22 includes disinfectant box and aseptic cotton stick box, first flexible subassembly 15 is the same with the structure of second flexible subassembly 18, through setting up degassing unit 22, conveniently carries out disinfection work before drawing blood.
Specifically, the top of hand pad 21 is provided with foam-rubber cushion 25, and two the opposite face of movable block 6 all is provided with foam-rubber cushion 25, through setting up foam-rubber cushion 25, when fixing children's arm, makes skin and sponge contact, can not weigh wounded to children's arm, and more comfortable.
Specifically, the side of casing 1 is seted up flutedly, and is provided with drawer 26 in the recess, the side fixedly connected with handle 27 of drawer 26 through setting up handle 27, conveniently takes out drawer 26, makes things convenient for the nursing staff to deposit degassing unit 22 and other medical appliances.
Specifically, the bottom of casing 1 is provided with supporting leg 23, the bottom of supporting leg 23 is provided with rubber pad 24, through setting up rubber pad 24, increases the frictional force of device and bottom surface, places more stability.
The utility model discloses a theory of operation and use flow: the utility model discloses, when using, can be according to patient's arm thickness, make slider 4 remove in first draw-in groove 3 through promoting movable block 6, the convenience removes the regulation to movable block 6, then pass first kelly 14 with telescopic band 11, make first magic subsides 12 and second magic subsides 13 laminate, fix children's arm, make things convenient for the nursing staff to draw blood work, then the accessible is adjusted first flexible subassembly 15 and the flexible subassembly 18 of second, adjust light 20, then use degassing unit 22 to disinfect the position of drawing blood, the nursing staff draws blood and accomplishes the back, can place degassing unit 22 in drawer 26, convenience more.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A blood collection system for children's hematology department, includes casing (1) and connecting block (17), its characterized in that: the top of the shell (1) is fixedly connected with two fixed plates (2), the top of each fixed plate (2) is provided with a first clamping groove (3), the number of the first clamping grooves (3) is four, four sliding blocks (4) are slidably connected in the four first clamping grooves (3), the top of each sliding block (4) is fixedly connected with a connecting plate (5), the top of each sliding block (4) is fixedly connected with the same moving block (6), the top of one moving block (6) is provided with a contraction box (10), a telescopic belt (11) is arranged in the contraction box (10), the side surface of the telescopic belt (11) is provided with a first magic tape (12) and a second magic tape (13), and the top of the other moving block (6) is fixedly connected with a first clamping rod (14), the side surfaces of the two fixed plates (2) are respectively provided with a first rectangular through hole (7), the side surfaces of the two sliding blocks (4) are respectively fixedly connected with a first threaded column (8), the two first threaded columns (8) respectively penetrate through the two corresponding first rectangular through holes (7) and are in threaded connection with a first threaded cap (9), the top of the shell (1) is fixedly connected with a first telescopic component (15), the bottom of the connecting block (17) is provided with a groove, a bearing (16) is fixedly connected in the groove, the other end of the first telescopic component (15) is fixedly connected with a rotating shaft, the other end of the rotating shaft movably penetrates through the bearing (16), the other end of the connecting block (17) is fixedly connected with a second telescopic component (18), the other end of the second telescopic component (18) is fixedly connected with a mounting seat (19), and the mounting seat (19) is provided with a lighting lamp (20), the top of casing (1) is provided with degassing unit (22), the top of casing (1) is provided with hand pad (21).
2. A blood collection device for use in the pediatric hematology department according to claim 1, wherein: first flexible subassembly (15) include dead lever (151), second draw-in groove (152) have been seted up to the inside of dead lever (151), the joint has second kelly (153) in second draw-in groove (152), second rectangle through-hole (156) have been seted up to the side of dead lever (151), side fixedly connected with second screw thread post (154) of second kelly (153), second screw thread post (154) pass second rectangle through-hole (156) threaded connection have a screw cap, the other end fixed connection of dead lever (151) is on casing (1), the other end fixed connection of second kelly (153) is in the pivot.
3. A blood collection device for use in the pediatric hematology department according to claim 1, wherein: the sterilizing device (22) comprises a sterilizing liquid box and a sterilizing cotton swab box, and the first telescopic assembly (15) and the second telescopic assembly (18) are identical in structure.
4. A blood collection device for use in the pediatric hematology department according to claim 1, wherein: the top of the hand pad (21) is provided with a sponge pad (25), and the opposite surfaces of the two moving blocks (6) are provided with sponge pads (25).
5. A blood collection device for use in the pediatric hematology department according to claim 1, wherein: the side of the shell (1) is provided with a groove, a drawer (26) is arranged in the groove, and the side of the drawer (26) is fixedly connected with a handle (27).
6. A blood collection device for use in the pediatric hematology department according to claim 1, wherein: the bottom of casing (1) is provided with supporting leg (23), the bottom of supporting leg (23) is provided with rubber pad (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921824627.3U CN211243398U (en) | 2019-10-28 | 2019-10-28 | Blood collection device for hematology department of children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921824627.3U CN211243398U (en) | 2019-10-28 | 2019-10-28 | Blood collection device for hematology department of children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211243398U true CN211243398U (en) | 2020-08-14 |
Family
ID=71951791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921824627.3U Expired - Fee Related CN211243398U (en) | 2019-10-28 | 2019-10-28 | Blood collection device for hematology department of children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211243398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114272491A (en) * | 2021-11-04 | 2022-04-05 | 黄石香 | Catheter fixing device based on children hemodialysis |
-
2019
- 2019-10-28 CN CN201921824627.3U patent/CN211243398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114272491A (en) * | 2021-11-04 | 2022-04-05 | 黄石香 | Catheter fixing device based on children hemodialysis |
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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: 20200814 Termination date: 20211028 |