CN219950445U - Device of blood sampling tube lid is uncapped to manual assistor of adjustable - Google Patents
Device of blood sampling tube lid is uncapped to manual assistor of adjustable Download PDFInfo
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- CN219950445U CN219950445U CN202321312525.XU CN202321312525U CN219950445U CN 219950445 U CN219950445 U CN 219950445U CN 202321312525 U CN202321312525 U CN 202321312525U CN 219950445 U CN219950445 U CN 219950445U
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- blood collection
- movable rod
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- 238000010241 blood sampling Methods 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 239000008280 blood Substances 0.000 claims abstract description 36
- 210000004369 blood Anatomy 0.000 claims abstract description 36
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229960002897 heparin Drugs 0.000 claims abstract description 11
- 229920000669 heparin Polymers 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 210000004907 gland Anatomy 0.000 abstract description 2
- 230000008094 contradictory effect Effects 0.000 abstract 1
- 230000005489 elastic deformation Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 208000000112 Myalgia Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000015001 muscle soreness Diseases 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of medical appliances, and discloses a device for opening a blood collection tube cover of an adjustable manual auxiliary device, which comprises a vertical plate, wherein a top plate is welded at the upper end of one side of the vertical plate; through canceling release mechanical system, positioning mechanism, uncapping mechanism, cooperation between regulating disk and the riser, fix a position the centre gripping through positioning mechanism to the heparin tube body, when the rotatory two sets of mounting groove that cover of regulating disk, press canceling release mechanical system, the gland body is convenient for cover the heparin tube back down under two sets of grip blocks are fixed, when the regulating disk does not coincide with two sets of mounting grooves, press canceling release mechanical system, the guide part of two sets of grip blocks is through fourth spring joint after contradicting with the lid, elastic deformation takes place for the second spring, pull out the lid, can borrow the power to open the bottle lid, cover back presses easily, be applicable to the heparin tube of different specifications and uncap, through spring assembly, avoid opening, the in-process safety hazard that does not change because of the operation brings, improve blood detection efficiency.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a device for opening a blood collection tube cover of an adjustable manual auxiliary device.
Background
In clinical tests and biological tests in hospitals, blood samples are usually collected by using a blood collection tube, and in the detection process after blood is collected by using the blood collection tube, a detector needs to pull and cover the tube cover of the blood collection tube, and the sampled blood is possibly deteriorated due to the fact that the manual closing is not tight;
however, the tube cap removing work of the vacuum blood collection tube is a relatively heavy manual work, fingers are very easy to be injured and painful, and vibration inside the blood collection tube can be generated in the cap removing process, so that a centrifuged sample can be influenced;
in the prior art, publication No.: the utility model of CN208532179U discloses a manual blood collection tube uncapping device, which comprises an uncapping disc, a bracket, a fixing screw and a base, wherein the uncapping disc is round, the excircle of the uncapping disc is provided with 16U-shaped openings, the outer sides of the U-shaped openings are horn mouths, the bracket is a long cylinder, both ends of the bracket are provided with fixing threaded rods, standard threads are arranged on the fixing threaded rods, the base is round, a base round hole is formed in the center of the base, the central round hole of the uncapping disc is sleeved into the fixing threaded rod at one end of the bracket, the fixing screw is sleeved into the fixing threaded rod, the uncapping disc is connected and fixed with the bracket by screwing the fixing screw, and the principle of the utility model is that the tube cap of a vacuum blood collection tube is pulled out by utilizing the principles of a fixing clamping groove and gravity, and the utility model has the advantages that: the device has the advantages of small volume, light weight, simple structure, low price, safe and reliable use, great saving of manpower and material resources, and environmental protection;
the device in the technical scheme can only cover the fixed-specification blood collection tube, and the cover is time-consuming and labor-consuming due to different specifications of the blood collection tube and the tightness of production of manufacturers; the time for opening the tube cover is long, pain and even skin breakage can be caused by pushing friction by hands, muscle soreness is easy to occur due to local exertion of the cover, and biological safety risks are caused by the damaged skin, so that an adjustable manual auxiliary device for opening the blood collection tube cover is needed.
Disclosure of Invention
The utility model aims to provide an adjustable manual auxiliary device for uncovering a blood collection tube cover, which can uncover blood collection tubes with different specifications, can open a bottle cover by force, is easy to cover and press back, has a spring device inside, avoids potential safety hazards caused by unchanged operation in the process of uncovering and covering, and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a vertical plate, wherein a top plate is welded at the upper end of one side of the vertical plate, a bottom plate is welded at the lower end of one side of the vertical plate, a positioning mechanism is arranged at one side of the vertical plate, a cover opening mechanism is arranged right below the top plate, and a reset mechanism is connected right above the cover opening mechanism in a threaded manner;
the reset mechanism comprises a movable rod penetrating through the top plate, a second spring and a third spring are sleeved on the outer side of the movable rod, a pressing block is fixedly connected to the upper end of the movable rod, a limiting ring is sleeved on the lower end of the movable rod, and an adjusting disc penetrates through the lower end of the movable rod;
the cover opening mechanism comprises a disc and two groups of clamping blocks which are in threaded connection with the movable rod, two groups of mounting grooves are symmetrically formed in the outer side of the disc, two groups of inserting blocks are fixedly connected to the upper ends of the two sides of the clamping blocks, two groups of inserting blocks are respectively formed in the two sides of the mounting grooves, guide parts are arranged at the lower ends of the two groups of the clamping blocks on the opposite sides of the clamping blocks, second guide rods are respectively welded to the upper ends of the two groups of the clamping blocks on the opposite sides of the clamping blocks, fourth springs are arranged on the outer sides of the two groups of the second guide rods, and two ends of each fourth spring are respectively fixedly connected with the two groups of the clamping blocks.
Preferably, the upper surface bonding of bottom plate has a section of thick bamboo of placing, place the section of thick bamboo in and placed the heparin tube body, the heparin tube body sets up under uncapping mechanism, the through-hole that supplies movable rod to run through has been seted up to the upper surface of regulating disk, and the outside symmetry of regulating disk is provided with anti-skidding line.
Preferably, the positioning mechanism comprises two groups of struts and a first spring, a reaming hole for inserting the two groups of struts is formed in one side of the vertical plate, first guide rods are welded on opposite sides of the two groups of struts, and two ends of the first spring are respectively sleeved on the outer sides of the two groups of first guide rods.
Preferably, two groups of the supporting rods are welded with hinge rods on two adjacent sides of the first guide rod, the two groups of the supporting rods are hinged with two groups of hinge holes of the vertical plate respectively through the two groups of hinge rods, and one ends of the two groups of the supporting rods are provided with pressing blocks.
Preferably, two sets of the opposite one side of branch keeps away from the equal fixedly connected with connecting block of one end of first guide arm, and two sets of branches all are through connecting block fixedly connected with clamping piece, and the clamping piece is the setting of arc I-shaped, and the inboard bonding of clamping piece has the rubber pad.
Preferably, the lower extreme of second spring is contradicted at the upper surface of roof, and the upper end of second spring is contradicted at the lower surface of briquetting, the upper surface of third spring is contradicted at the lower surface of roof, and the lower extreme of third spring is contradicted at the upper surface of spacing ring.
Preferably, the lower surface of bottom plate is provided with multiunit sucking disc, and multiunit sucking disc is rectangular array setting, roof and riser link are provided with multiunit supporting shoe.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the reset mechanism, the positioning mechanism, the cover opening mechanism, the adjusting disk and the vertical plate are matched, the positioning mechanism is used for positioning and clamping the blood collection tube body, when the adjusting disk rotates to cover the two groups of mounting grooves, the reset mechanism is pressed, the two groups of clamping blocks fix the lower gland body so as to cover the blood collection tube back, when the adjusting disk is not overlapped with the two groups of mounting grooves, the reset mechanism is pressed, the guide parts of the two groups of clamping blocks are clamped with the cover body through the fourth spring after being abutted, the second spring is elastically deformed, the cover body is pulled out, the bottle cap can be opened by means of force, the bottle cap is not laborious to cover back and press, the device is suitable for opening the cover of the blood collection tube with different specifications, potential safety hazards caused by unchanged operation in the opening and covering processes are avoided, and the blood detection efficiency is improved through the spring device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the cover opening mechanism of the present utility model;
fig. 3 is a schematic structural view of a positioning mechanism according to the present utility model.
In the figure: 1. a vertical plate; 101. a bottom plate; 102. a top plate; 103. a support block; 104. reaming; 2. a positioning mechanism; 21. a support rod; 211. pressing blocks; 212. a connecting block; 213. a hinge rod; 22. a clamping member; 23. a first guide bar; 24. a first spring; 3. a reset mechanism; 31. a movable rod; 32. briquetting; 33. a second spring; 34. a third spring; 35. a limiting ring; 4. placing a cylinder; 5. a blood collection tube body; 6. a suction cup; 7. a cover opening mechanism; 71. a disc; 711. a mounting groove; 712. a jack; 72. a clamping block; 721. inserting blocks; 722. a guide part; 73. a second guide bar; 74. a fourth spring; 8. an adjusting plate; 81. a through hole; 82. anti-skid lines.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the device comprises a vertical plate 1, wherein a top plate 102 is welded at the upper end of one side of the vertical plate 1, a bottom plate 101 is welded at the lower end of one side of the vertical plate 1, a positioning mechanism 2 is arranged at one side of the vertical plate 1, a cover opening mechanism 7 is arranged right below the top plate 102, and a reset mechanism 3 is connected right above the cover opening mechanism 7 in a threaded manner;
the reset mechanism 3 comprises a movable rod 31 penetrating through the top plate 102, a second spring 33 and a third spring 34 are sleeved on the outer side of the movable rod 31, a pressing block 32 is fixedly connected to the upper end of the movable rod 31, a limiting ring 35 is sleeved on the lower end of the movable rod 31, and an adjusting disc 8 penetrates through the lower end of the movable rod 31;
the cover opening mechanism 7 comprises a disc 71 in threaded connection with the movable rod 31 and two groups of clamping blocks 72, two groups of mounting grooves 711 are symmetrically formed in the outer side of the disc 71, inserting blocks 721 are fixedly connected to the upper ends of two sides of the two groups of clamping blocks 72, inserting holes 712 for hinging the two groups of inserting blocks 721 are formed in two sides of the two groups of mounting grooves 711, guide parts 722 are arranged at the lower ends of the two groups of clamping blocks 72 on the opposite sides, second guide rods 73 are welded to the upper ends of the two groups of clamping blocks 72 on the opposite sides, fourth springs 74 are arranged on the outer sides of the two groups of second guide rods 73, and two ends of each fourth spring 74 are fixedly connected with the two groups of clamping blocks 72 respectively.
When the blood collection tube is detected, a worker presses the pressing blocks 211 of the two groups of struts 21 of the positioning mechanism 2 to shrink the first springs 24, so that the two groups of clamping pieces 22 are relatively far away, the blood collection tube body 5 is placed in the placement cylinder 4, and after the pressing blocks 211 are loosened, the first springs 24 elastically deform and reset to clamp and position the blood collection tube body 5, so that the blood collection tube body 5 with different inner diameters is clamped;
when the cover body is opened, the adjusting disc 8 is not overlapped with the two groups of mounting grooves 711, the pressing block 32 presses the second spring 33 to shrink, after the guide parts 722 at the lower ends of the two groups of clamping blocks 72 are abutted against the end parts of the upper surface of the cover body, the two groups of clamping blocks 72 are hinged with the insertion holes 712 of the mounting grooves 711 through the insertion blocks 721, the fourth spring 74 is stretched first and then shrunk, so that the upper ends of the guide parts 722 are clamped with the cover body, the second spring 33 is loosened to reset the elastic pressing block 32, and the two groups of clamping blocks 72 pull out the blood collection tube cover body;
when the cover body is covered, the cover body is placed at the opening end of the blood collection tube body 5, the adjusting disc 8 is overlapped with the mounting groove 711, the two groups of clamping blocks 72 are positioned, the clamping blocks 72 are prevented from generating angle change, meanwhile, the pressing action is repeated, the two groups of clamping plates are abutted to the upper surface of the cover body, and the two groups of clamping plates are not hinged, so that the cover body is pressed against the opening of the blood collection tube body 5, the cover body is covered, the operation is simple, and the use is convenient.
The upper surface of bottom plate 101 bonds has a section of thick bamboo 4 of placing, has placed heparin tube body 5 in placing a section of thick bamboo 4, and heparin tube body 5 sets up under uncapping mechanism 7, and through-hole 81 that supplies movable rod 31 to run through has been seted up to the upper surface of regulating plate 8, and the outside symmetry of regulating plate 8 is provided with anti-skidding line 82, is convenient for rotate regulating plate 8 through anti-skidding line 82 to control and mounting groove 711's coincidence ratio, be convenient for switch the state of opening lid and lid back lid.
The positioning mechanism 2 comprises two groups of support rods 21 and first springs 24, hinge holes 104 for inserting the two groups of support rods 21 are formed in one side of the vertical plate 1, first guide rods 23 are welded on the opposite sides of the two groups of support rods 21, two ends of each first spring 24 are respectively sleeved on the outer sides of the two groups of first guide rods 23, the first springs 24 are limited through the first guide rods 23, the first springs 24 are prevented from being separated, the stability of the positioning mechanism 2 is improved, and the positioning mechanism is convenient to assemble and disassemble.
Two groups of struts 21 and two adjacent sides of the first guide rod 23 are welded with hinge rods 213, the two groups of struts 21 are hinged with the two groups of hinge holes 104 of the vertical plate 1 through the two groups of hinge rods 213 respectively, one ends of the two groups of struts 21 are provided with pressing blocks 211, the two groups of struts 21 are conveniently pressed through the pressing blocks 211, so that the labor capacity of workers is reduced, and the operation is convenient.
Two sets of branches 21 are kept away from the equal fixedly connected with connecting block 212 of one end of first guide arm 23 relative one side, and two sets of branches 21 are all through connecting block 212 fixedly connected with clamping piece 22, and clamping piece 22 is the setting of arc I-shaped, and the inboard bonding of clamping piece 22 has the rubber pad, is convenient for carry out the centre gripping to heparin tube body 5 through clamping piece 22, improves the stability of heparin tube body 5 open, lid.
The lower extreme of second spring 33 is contradicted at the upper surface of roof 102, and the upper end of second spring 33 is contradicted at the lower surface of briquetting 32, and the upper surface of third spring 34 is contradicted at the lower surface of roof 102, and the lower extreme of third spring 34 is contradicted at the upper surface of spacing ring 35, is convenient for reset briquetting 32 through second spring 33, and third spring 34 is spacing to the movable rod 31 after reset simultaneously, avoids it to take place the contact with roof 102, improves the life of device.
The lower surface of bottom plate 101 is provided with multiunit sucking disc 6, and multiunit sucking disc 6 is rectangular array setting, and roof 102 is provided with multiunit supporting shoe 103 with riser 1 link, is convenient for fix the device through multiunit sucking disc 6, and the device rocks when avoiding uncapping the heparin tube, improves uncapping efficiency.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a device of manual assistor uncap heparin tube lid of adjustable, includes riser (1), its characterized in that: the upper end of one side of the vertical plate (1) is welded with a top plate (102), the lower end of one side of the vertical plate (1) is welded with a bottom plate (101), one side of the vertical plate (1) is provided with a positioning mechanism (2), a cover opening mechanism (7) is arranged under the top plate (102), and a reset mechanism (3) is connected with the right upper side of the cover opening mechanism (7) in a threaded manner;
the resetting mechanism (3) comprises a movable rod (31) penetrating through the top plate (102), a second spring (33) and a third spring (34) are sleeved on the outer side of the movable rod (31), a pressing block (32) is connected to the upper end of the movable rod (31), a limit ring (35) is sleeved on the lower end of the movable rod (31), and an adjusting disc (8) penetrates through the lower end of the movable rod (31);
the cover opening mechanism (7) comprises a disc (71) in threaded connection with a movable rod (31) and two groups of clamping blocks (72), two groups of mounting grooves (711) are symmetrically formed in the outer side of the disc (71), two groups of clamping blocks (72) are fixedly connected with inserting blocks (721) at the upper ends of the two sides of the clamping blocks, inserting holes (712) for hinging the two groups of inserting blocks (721) are formed in the two sides of the mounting grooves (711), guiding parts (722) are arranged at the lower ends of the two groups of clamping blocks (72) on the opposite sides, second guide rods (73) are welded at the upper ends of the two groups of the opposite sides of the clamping blocks (72), fourth springs (74) are arranged on the outer sides of the two groups of the second guide rods (73), and two ends of each fourth spring (74) are fixedly connected with the two groups of the clamping blocks (72) respectively.
2. An adjustable manual accessory cap opening blood collection tube cap device according to claim 1, wherein: the upper surface of bottom plate (101) bonds has places a section of thick bamboo (4), place a section of thick bamboo (4) in place blood sampling tube body (5), blood sampling tube body (5) set up under uncapping mechanism (7), through-hole (81) that supply movable rod (31) run through are seted up to the upper surface of regulating disk (8), and the outside symmetry of regulating disk (8) is provided with anti-skidding line (82).
3. An adjustable manual accessory cap opening blood collection tube cap device according to claim 1, wherein: the positioning mechanism (2) comprises two groups of supporting rods (21) and a first spring (24), one side of the vertical plate (1) is provided with a reaming hole (104) for inserting the two groups of supporting rods (21), two groups of supporting rods (21) are welded with a first guide rod (23) on the opposite side, and two ends of the first spring (24) are respectively sleeved on the outer sides of the two groups of first guide rods (23).
4. A device for opening a blood collection tube cap of an adjustable manual assist device as defined in claim 3, wherein: two groups of support rods (21) are welded with hinge rods (213) on two adjacent sides of the first guide rod (23), the two groups of support rods (21) are hinged with two groups of hinge holes (104) of the vertical plate (1) through the two groups of hinge rods (213), and one ends of the two groups of support rods (21) are provided with pressing blocks (211).
5. The adjustable manual assist device uncap blood collection tube cap apparatus of claim 4 wherein: two sets of branch (21) are relative one side keep away from first guide arm (23) one end all fixedly connected with connecting block (212), and two sets of branch (21) are all through connecting block (212) fixedly connected with holder (22), and holder (22) are the setting of arc I-shaped, and the inboard bonding of holder (22) has the rubber pad.
6. An adjustable manual accessory cap opening blood collection tube cap device according to claim 1, wherein: the lower extreme of second spring (33) is contradicted at the upper surface of roof (102), and the upper end of second spring (33) is contradicted at the lower surface of briquetting (32), the upper surface of third spring (34) is contradicted at the lower surface of roof (102), and the lower extreme of third spring (34) is contradicted at the upper surface of spacing ring (35).
7. An adjustable manual accessory cap opening blood collection tube cap device according to claim 1, wherein: the lower surface of bottom plate (101) is provided with multiunit sucking disc (6), and multiunit sucking disc (6) are rectangular array setting, roof (102) are provided with multiunit supporting shoe (103) with riser (1) link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321312525.XU CN219950445U (en) | 2023-05-28 | 2023-05-28 | Device of blood sampling tube lid is uncapped to manual assistor of adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321312525.XU CN219950445U (en) | 2023-05-28 | 2023-05-28 | Device of blood sampling tube lid is uncapped to manual assistor of adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950445U true CN219950445U (en) | 2023-11-03 |
Family
ID=88552808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321312525.XU Active CN219950445U (en) | 2023-05-28 | 2023-05-28 | Device of blood sampling tube lid is uncapped to manual assistor of adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950445U (en) |
-
2023
- 2023-05-28 CN CN202321312525.XU patent/CN219950445U/en active Active
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