CN220025053U - Clinical examination blood collection tube - Google Patents
Clinical examination blood collection tube Download PDFInfo
- Publication number
- CN220025053U CN220025053U CN202320175180.1U CN202320175180U CN220025053U CN 220025053 U CN220025053 U CN 220025053U CN 202320175180 U CN202320175180 U CN 202320175180U CN 220025053 U CN220025053 U CN 220025053U
- Authority
- CN
- China
- Prior art keywords
- cap
- pipe
- fixedly connected
- connecting pipe
- blood collection
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- 239000008280 blood Substances 0.000 title claims abstract description 91
- 210000004369 blood Anatomy 0.000 title claims abstract description 91
- 238000007689 inspection Methods 0.000 abstract description 4
- 108010036050 human cationic antimicrobial protein 57 Proteins 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000003556 assay Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010241 blood sampling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model belongs to the technical field of medical appliances, and discloses a clinical examination blood collection tube, which comprises a tube body; the storage cap structure is in threaded screwing connection with the pipe body and is positioned on the upper surface of the pipe body; the connecting pipe is fixedly arranged with the storage cap structure, the connecting pipe is positioned on the outer surface of the storage cap structure when being arranged, the connecting pipe is placed in the storage cap structure when not in unsealing use, and the inner pipe body of the connecting pipe is communicated with the inner part of the connecting pipe; the blood taking needle head is fixedly connected with the connecting pipe and is positioned at one end of the connecting pipe far away from the storage cap structure; the shading structure is fixedly connected with the storage cap structure. The utility model makes the blood taking needle head and the blood taking tube become a whole, and the blood taking needle head is taken as a storage tool for the blood taking needle head when being discarded, thereby preventing the situation that the blood taking needle head is discarded singly and the garbage bag is punctured by the needle head, and also being capable of shielding external sunlight, and being convenient for accurate inspection.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a clinical examination blood collection tube.
Background
The blood collection tube is a disposable negative pressure vacuum glass tube capable of realizing quantitative blood collection, and is required to be matched with a vein blood collection needle for use, and in the clinical use process, the blood collection tube is required to be used for carrying out blood collection assay analysis on a patient.
The blood collection tube and the blood collection needle on the market are not in an integrated structure, when people use the blood collection tube to collect blood, medical staff needs to take out the matched blood collection needle, a tube on the blood collection tube is inserted into a plugging port on the blood collection tube, the other end of the blood collection tube is aligned to the vein insertion of a patient, blood of the patient is extracted through negative pressure, after blood collection is completed, the blood collection tube is taken down by the medical staff to be discarded in a discarded medical bag, but in such a direct discarding mode, the needle is easy to puncture the bag, the bag is damaged, internal garbage leaks out, and in a specific inspection environment, blood in the blood collection tube needs to be stored and moved in the dark environment, the blood collection tube on the market is usually made of transparent glass, and is not shaded, so that an error condition is caused in the specific inspection, and for this, we propose a clinical inspection blood collection tube.
Disclosure of Invention
(one) solving the technical problems
In order to solve the problems in the prior art, the utility model provides a clinical examination blood collection tube, which enables a blood collection needle head and the blood collection tube to be integrated, and the blood collection tube is used as a storage tool for the blood collection needle head when being discarded, so that the situation that the blood collection needle head is discarded singly and a garbage bag is punctured by the needle head is prevented, external sunlight can be shielded, and the clinical examination is convenient.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a clinical examination blood collection tube, which comprises a tube body;
the storage cap structure is in threaded screwing connection with the pipe body and is positioned on the upper surface of the pipe body;
the connecting pipe is fixedly arranged with the storage cap structure, the connecting pipe is positioned on the outer surface of the storage cap structure when being arranged, the connecting pipe is placed in the storage cap structure when not in unsealing use, and the inner pipe body of the connecting pipe is communicated with the inner part of the connecting pipe;
the blood taking needle head is fixedly connected with the connecting pipe and is positioned at one end of the connecting pipe far away from the storage cap structure;
the shading structure is fixedly connected with the storage cap structure, the shading structure is positioned on the lower surface of the storage cap structure, and the shading structure is sleeved on the outer wall of the pipe body.
Preferably, the storage cap structure comprises a cap body, the inside of the cap body is hollow, the inside of the cap body is fixedly connected with a sealing plug and a needle storage structure, the sealing plug is positioned at the center of the cap body, and the needle storage structure is positioned at one side of the sealing plug.
Preferably, the needle head storage structure comprises a storage box body, wherein a storage groove is formed in the storage box body and matched with the blood sampling needle head, and the plugging plug is used for allowing the connecting pipe to be inserted into the pipe body.
Preferably, the upper surface of the cap body is rotationally connected with a pressing cap, the inner side surface of the pressing cap is fixedly connected with a rubber pad, the outer side surface of the pressing cap is fixedly connected with a connecting block, and the outer surfaces of two sides of the connecting block are respectively fixedly connected with a rotating column.
Preferably, the cap body is provided with a notch matched with the connecting block and the rotating column, the rotating column is rotationally connected in the notch of the cap body, and the pressing cap is rotationally connected with the cap body through the rotating column.
Preferably, the shading structure comprises a connecting piece, the upper surface of the connecting piece is fixedly connected with the lower surface of the cap body, the lower surface of the connecting piece is fixedly connected with a corrugated pipe, and the lower surface of the corrugated pipe is fixedly connected with a supporting bottom block.
Preferably, the length of the corrugated pipe stretched is equal to the length of the pipe body, the corrugated pipe is a hard pipe, and the corrugated pipe is stretched by external force.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
when the medical needle is used, medical staff directly pushes the pressing cap to take out the matched blood taking needle and the connecting tube, the connecting tube is inserted into the sealing plug to enable the connecting tube to be communicated with the inside of the tube body, at the moment, the medical staff aims at veins of a patient to take blood, after the blood taking is completed, the medical staff aims at the blood taking needle to be in the storage groove, the blood taking needle is inserted into the storage groove to store the abandoned blood taking needle, then the connecting tube is placed in the cavity in the cap body, then the medical staff presses the pressing cap to cover the cap body, the rubber pad in the pressing cap presses the connecting tube to fix the connecting tube, at the moment, the medical staff stretches the supporting bottom block by force, the corrugated tube is stretched to completely cover the tube body to shade blood in the tube body, the shading treatment is carried out, then the medical staff can move the blood taking tube to conduct assay analysis, the cap body is taken out from the tube body, the blood in the tube body is taken out to analyze the blood taking tube, after the blood taking tube is used, the blood taking tube is abandoned into a waste medical instrument, the blood taking tube can be directly discarded, and the inside needle is placed in the storage groove to be discarded, one of the storage groove and one of the waste medical instrument is also discarded, and the needle is used as a single blood taking needle, and the blood taking bag is convenient to be used as an external blood taking bag to be used for detecting.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a needle receiving structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the containing cap of the present utility model;
fig. 4 is a schematic view of a shading structure according to the present utility model.
In the figure: 1. a connecting pipe; 2. a blood collection needle; 3. a tube body; 4. a light shielding structure; 5. a storage cap structure; 51. pressing the cap; 52. a rubber pad; 53. a needle head storage structure; 54. a connecting block; 55. rotating the column; 56. sealing the plug; 57. a cap body; 531. a storage box body; 532. a storage groove; 41. a connecting piece; 42. a bellows; 43. and supporting the bottom block.
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.
As shown in fig. 1 to 4, the present utility model provides a clinical test blood collection tube, comprising a tube body 3;
the accommodating cap structure 5 is in threaded screwing connection with the pipe body 3, and the accommodating cap structure 5 is positioned on the upper surface of the pipe body 3;
the connecting pipe 1 is fixedly arranged with the containing cap structure 5, the connecting pipe 1 is positioned on the outer surface of the containing cap structure 5 when being arranged, the connecting pipe 1 is placed in the containing cap structure 5 when not in unsealing use, and the inner pipe body 3 of the connecting pipe 1 is communicated with the inner part;
the blood taking needle head 2 is fixedly connected with the connecting pipe 1, the blood taking needle head 2 is positioned at one end of the connecting pipe 1 far away from the containing cap structure 5, the blood taking needle head 2 is a needle head matched with the blood taking pipe, and when the blood taking pipe is not used, the blood taking needle head 2 is connected with the connecting pipe 1 and is placed in the cap body 57;
the shading structure 4, shading structure 4 and accomodate cap structure 5 fixed connection, shading structure 4 are located the lower surface of accomodating cap structure 5, and shading structure 4 cup joints the outer wall at body 3.
Further, accomodate cap structure 5 includes cap 57, the inside of cap 57 is hollow form, the inside fixedly connected with shutoff stopper 56 of cap 57 and syringe needle accomodate structure 53, the shutoff stopper 56 is located the centre of a circle department of cap 57, syringe needle accomodates structure 53 and is located one side of shutoff stopper 56, syringe needle accomodates structure 53 includes accomodate box 531, accomodate box 531's inside has seted up accomodate groove 532, accomodate groove 532 and blood sampling needle 2 assorted, the shutoff stopper 56 is used for supplying connecting pipe 1 to insert in the body 3, the upper surface rotation of cap 57 is connected with and presses cap 51, the medial surface fixedly connected with rubber pad 52 of pressing cap 51, the lateral surface fixedly connected with connecting block 54 of pressing cap 51, the both sides surface of connecting block 54 is fixedly connected with dwang 55 respectively, seted up on the cap 57 with connecting block 54 and dwang 55 assorted notch, the dwang is rotated and is connected in the notch of cap 57, press cap 51 is rotated through dwang 55 and is connected with cap 57, be provided with the plug 56 for inserting connecting pipe 1, let body 3 and 1 inside intercommunication, pressing cap 1, it is the body and the body 51 is the mode of pressing cap 57 to be the same with the mode when the body is the fixed cap 57 is used to the body, can be pushed down with the cap 57 promptly in the mode that the mode of pressing cap 57 is used to open the cap with the cap body, can be opened with the cap body, promptly when the cap is fixed with the cap body.
Further, the shading structure 4 comprises a connecting piece 41, the upper surface of the connecting piece 41 is fixedly connected with the lower surface of the cap 57, the lower surface of the connecting piece 41 is fixedly connected with a corrugated pipe 42, the lower surface of the corrugated pipe 42 is fixedly connected with a supporting bottom block 43, the stretching length of the corrugated pipe 42 is equal to the length of the pipe body 3, the corrugated pipe 42 is a hard pipe, the corrugated pipe 42 is stretched through external force, and when the corrugated pipe 42 is stretched, the supporting bottom block 43 can be used as a blood collection pipe placing structure to vertically place the blood collection pipe on a tabletop for fixing.
The working principle and the using flow of the utility model are as follows:
when the disposable blood taking device is used, medical staff directly pushes the pressing cap 51 to take out the blood taking needle 2 matched with the inside and the connecting tube 1, inserts the connecting tube 1 into the plugging plug 56, enables the connecting tube 1 to be communicated with the inside of the tube body 3, enables the medical staff to be aligned with veins of a patient to take blood, enables the medical staff to align the blood taking needle 2 into the storage groove 532 after the blood taking is completed, inserts the blood taking needle 2 into the storage groove 532, stores the waste blood taking needle 2, then places the connecting tube 1 into a cavity in the cap 57, presses the pressing cap 51 down, covers the cap 57, enables the rubber pad 52 in the pressing cap 51 to press the connecting tube 1 to be fixed, enables the medical staff to stretch and support the bottom block 43, enables the corrugated tube 42 to be elongated, enables the tube body 3 to be completely blocked, enables the blood in the tube body 3 to be subjected to shading treatment, enables the medical staff to move the blood taking tube to conduct assay analysis, enables the cap 57 to be taken out of the tube body 3, enables the waste blood taking needle 2 to be stored in the storage groove 532 to be convenient, enables the medical staff to discard the waste blood taking needle 2 to be used as a single blood taking needle 2, and the disposable device can be used as a single blood taking needle 2, and the disposable blood taking device can be used as a disposable blood taking bag after the whole, and the disposable needle 2 can be conveniently used as a disposable blood taking device is conveniently is placed in the disposable needle 2.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. A clinical examination blood collection tube, characterized in that: comprises a connecting pipe (1), a blood taking needle head (2), a pipe body (3) and a shading structure (4);
the accommodating cap structure (5) is in threaded screwing connection with the pipe body (3), and the accommodating cap structure (5) is positioned on the upper surface of the pipe body (3);
the connecting pipe (1) is fixedly arranged with the storage cap structure (5), the connecting pipe (1) is arranged on the outer surface of the storage cap structure (5) when being arranged, the connecting pipe (1) is placed in the storage cap structure (5) when not in unsealing use, and the inner pipe body (3) of the connecting pipe (1) is communicated with the inner part;
the blood taking needle head (2) is fixedly connected with the connecting pipe (1), and the blood taking needle head (2) is positioned at one end of the connecting pipe (1) far away from the containing cap structure (5);
the light shielding structure (4) is fixedly connected with the storage cap structure (5), the light shielding structure (4) is positioned on the lower surface of the storage cap structure (5), and the light shielding structure (4) is sleeved on the outer wall of the pipe body (3).
2. A clinical laboratory blood collection tube according to claim 1, wherein: the storage cap structure (5) comprises a cap body (57), the inside of the cap body (57) is hollow, a plugging plug (56) and a needle storage structure (53) are fixedly connected to the inside of the cap body (57), the plugging plug (56) is located at the center of the cap body (57), and the needle storage structure (53) is located at one side of the plugging plug (56).
3. A clinical laboratory blood collection tube according to claim 2, wherein: the needle head containing structure (53) comprises a containing box body (531), a containing groove (532) is formed in the containing box body (531), the containing groove (532) is matched with the blood taking needle head (2), and the plugging plug (56) is used for allowing the connecting pipe (1) to be inserted into the pipe body (3).
4. A clinical laboratory blood collection tube according to claim 2, wherein: the upper surface of the cap body (57) is rotationally connected with a pressing cap (51), the inner side surface of the pressing cap (51) is fixedly connected with a rubber pad (52), the outer side surface of the pressing cap (51) is fixedly connected with a connecting block (54), and the outer surfaces of two sides of the connecting block (54) are respectively fixedly connected with a rotating column (55).
5. The clinical laboratory blood collection tube of claim 4, wherein: the cap body (57) is provided with a notch matched with the connecting block (54) and the rotating column (55), the rotating column (55) is rotationally connected in the notch of the cap body (57), and the pressing cap (51) is rotationally connected with the cap body (57) through the rotating column (55).
6. A clinical laboratory blood collection tube according to claim 1, wherein: the shading structure (4) comprises a connecting piece (41), the upper surface of the connecting piece (41) is fixedly connected with the lower surface of the cap body (57), a corrugated pipe (42) is fixedly connected with the lower surface of the connecting piece (41), and a supporting bottom block (43) is fixedly connected with the lower surface of the corrugated pipe (42).
7. The clinical laboratory blood collection tube of claim 6, wherein: the length of the corrugated pipe (42) is equal to that of the pipe body (3), and the corrugated pipe (42) is a hard pipe and is stretched by external force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320175180.1U CN220025053U (en) | 2023-02-10 | 2023-02-10 | Clinical examination blood collection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320175180.1U CN220025053U (en) | 2023-02-10 | 2023-02-10 | Clinical examination blood collection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220025053U true CN220025053U (en) | 2023-11-17 |
Family
ID=88739932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320175180.1U Active CN220025053U (en) | 2023-02-10 | 2023-02-10 | Clinical examination blood collection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220025053U (en) |
-
2023
- 2023-02-10 CN CN202320175180.1U patent/CN220025053U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |