CN210931451U - Blood sample collection device for blood detection - Google Patents
Blood sample collection device for blood detection Download PDFInfo
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- CN210931451U CN210931451U CN201920942445.XU CN201920942445U CN210931451U CN 210931451 U CN210931451 U CN 210931451U CN 201920942445 U CN201920942445 U CN 201920942445U CN 210931451 U CN210931451 U CN 210931451U
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- movable sleeve
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Abstract
The utility model relates to the technical field of medical equipment, and a blood sample collection system for blood test is disclosed, the on-line screen storage device comprises a base, the upper end right side of base is provided with the U-shaped plate, two vertical portion lower extremes of U-shaped plate all with the upper end fixed connection of base, a plurality of evenly distributed's the hole of placing is seted up to the horizontal part upper end of U-shaped plate, and is a plurality of place downthehole collection mechanism that all is equipped with, a plurality of the upper end of base is located the left side fixedly connected with bracing piece of department of U-shaped plate, the upper end of bracing piece is equipped with fixture, the draw-in groove has been seted up to the inside that the upper end of base is located. The utility model discloses, the fixed patient's of not only being convenient for arm, the security when improving the blood sampling has simplified the operation mode of blood sampling moreover for staff's one hand can be operated, and the staff of being convenient for carries out the blood sampling to the patient.
Description
Technical Field
The utility model relates to a medical equipment technical field especially relates to a blood sample collection system for blood detection.
Background
Clinical blood tests can be divided into general blood tests, laboratory tests for hemolytic anemia, cytological tests for bone marrow, blood grouping and cross matching tests. Hematological signs of common hematological disorders can be detected. In the daily medical activities of hospitals, venous blood is extracted for testing, and specific indexes are checked, so that the test is a common diagnosis basis for doctors, and a syringe is generally adopted to directly puncture a venous blood vessel to extract blood.
The blood sample collection system for blood test that has now is not convenient for fixed patient's arm when taking a blood sample for patient's arm easily removes and leads to the accidental injury during the blood sampling, needs one hand to grasp the cylinder during staff's operation moreover, and one hand pulling piston pipe, the operation mode is loaded down with trivial details, and the staff of not being convenient for takes a blood sample, so we have released a blood sample collection system for blood test.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the arm of the patient is not convenient to fix and the operation mode is tedious in the prior art, and providing a blood sample collecting device for blood detection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a blood sample collection system for blood test, includes the base, the upper end right side of base is provided with the U-shaped plate, two vertical portion lower extremes of U-shaped plate all with the upper end fixed connection of base, a plurality of evenly distributed's the hole of placing is seted up to the horizontal part upper end of U-shaped plate, and is a plurality of it all is equipped with collection mechanism, a plurality of to place downthehole fixedly connected with bracing piece of left side department that the upper end of base is located the U-shaped plate, the upper end of bracing piece is equipped with fixture, the draw-in groove has been seted up to the inside that the upper end of base is located the U-shaped plate.
Preferably, the collection mechanism comprises a movable sleeve and a hollow rod, the hollow rod is located inside the movable sleeve, the outer side rod wall of the hollow rod is slidably connected with the inner side wall of the movable sleeve, the upper end of the hollow rod extends to the outside of the movable sleeve, a first through hole is formed in the central part of the lower end of the hollow rod, a fixed pipe is slidably connected in the first through hole, the upper end and the lower end of the fixed pipe both extend to the outside of the first through hole, the lower end of the fixed pipe penetrates through the inner side wall of the lower side of the movable sleeve and extends to the outside of the movable sleeve, the outer side pipe wall of the fixed pipe is fixedly connected with the movable sleeve, a needle tube is fixedly connected to the lower end of the fixed pipe, a hollow ball is fixedly communicated to the upper end of the fixed pipe, a plurality of uniformly distributed second through holes are formed in the outer surface of the hollow ball, and a piston, the circumferential wall of the piston block is in sliding connection with the inner side rod wall of the hollow rod, and the outer side wall of the movable sleeve is provided with scales.
Preferably, fixture includes the supporting shoe, the upper end fixed connection of supporting shoe and bracing piece, both ends all are connected with the arc through the pivot rotation about the supporting shoe, the pole wall sliding connection of bracing piece has the slider, both ends all are connected with the dwang through first round pin axle rotation about the slider, two the upper end of dwang all rotates with the lower lateral wall of the arc that corresponds through the second round pin axle to be connected, the pole wall of bracing piece is located the movable sleeve and is equipped with the spring between the upper end of base and the lower extreme of slider, the upper end of spring and the lower extreme fixed connection of slider, the lower extreme of spring and the upper end fixed connection of base.
Preferably, the third through-hole has all been seted up with the position department that corresponds of a plurality of needle tubes in the upper end of storage case, and is a plurality of the lower extreme of needle tube all passes the third through-hole and extends to the inside of storage case, the inside of storage case is equipped with the antiseptic solution.
Preferably, the symmetrical fixedly connected with connecting block in both sides outer wall upper end about the movable sleeve, two the equal fixedly connected with of lateral wall of the one side that deviates from mutually of connecting block is solid fixed ring, the upper end fixedly connected with ejector pad of cavity pole.
Preferably, the circumferential wall fixedly connected with first rubber circle of piston piece, the outside circumferential wall of first rubber circle supports tightly with the inside wall of cavity pole and sets up, the pore wall fixedly connected with second rubber circle of first through-hole, the inside circumferential wall of second rubber circle supports tightly with the outside pipe wall of fixed pipe and sets up.
Preferably, the four corners of the bottom of the base are fixedly connected with supporting blocks, and the bottoms of the supporting blocks are provided with anti-skid grains.
Preferably, the front side wall of the sliding block is fixedly connected with the supporting rod through a bolt.
Preferably, the arc-shaped grooves are formed in the side wall of one side, opposite to the arc-shaped plates, of each of the two arc-shaped plates, and the rubber pads are fixedly connected to the inner portions of the two arc-shaped grooves.
Compared with the prior art, the utility model provides a blood sample collection system for blood detects possesses following beneficial effect:
1. this blood sample collection system for blood detects through the activity sleeve that is equipped with, well hollow rod, piston piece, fixed pipe and hollow ball, has simplified the operation mode of taking a blood sample for the staff one hand can operate, and the staff of being convenient for takes a blood sample to the patient.
2. This blood sample collection system for blood test through arc, dwang, spring, bracing piece and the slider that is equipped with, is convenient for fixed patient's arm, security when improving the blood sampling.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, the fixed patient's of not only being convenient for arm has improved the security when taking a blood sample, has simplified the operation mode of taking a blood sample moreover for staff's one hand can be operated, and the staff of being convenient for takes a blood sample to the patient.
Drawings
Fig. 1 is a schematic structural view of a blood sample collection device for blood detection according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C of fig. 1.
In the figure: the device comprises a base 1, a U-shaped plate 2, an arc-shaped plate 3, a rubber pad 4, a fixing ring 5, a movable sleeve 6, a fixing pipe 7, a hollow ball 8, a hollow rod 9, a push block 10, a piston block 11, a slide block 12, a spring 13, a bolt 14, a support rod 15, a support block 16, a rotating shaft 17, a rotating rod 18, a disinfectant 19, a needle tube 20 and a storage box 21.
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.
Referring to fig. 1-4, a blood sample collecting device for blood detection comprises a base 1, wherein supporting blocks are fixedly connected to four corners of the bottom of the base 1, the supporting blocks can increase the stability of the device, anti-slip patterns are arranged at the bottoms of a plurality of supporting blocks, a U-shaped plate 2 is arranged on the right side of the upper end of the base 1, the lower ends of two vertical parts of the U-shaped plate 2 are fixedly connected with the upper end of the base 1, a plurality of uniformly distributed placing holes are formed in the upper end of the horizontal part of the U-shaped plate 2, a collecting mechanism is arranged in the placing holes and comprises a movable sleeve 6 and a hollow rod 9, the hollow rod 9 is positioned in the movable sleeve 6, the outer rod wall of the hollow rod 9 is slidably connected with the inner side wall of the movable sleeve 6, the upper end of the hollow rod 9 extends to the outside of the movable sleeve 6, connecting blocks are, the side walls of the sides of the two connecting blocks, which are opposite to each other, are fixedly connected with fixing rings 5, the upper end of a hollow rod 9 is fixedly connected with a pushing block 10, the central part of the lower end of the hollow rod 9 is provided with a first through hole, a fixing tube 7 is connected in the first through hole in a sliding manner, the upper end and the lower end of the fixing tube 7 both extend to the outside of the first through hole, the lower end of the fixing tube 7 penetrates through the lower inner wall of the movable sleeve 6 and extends to the outside of the movable sleeve 6, the outer side tube wall of the fixing tube 7 is fixedly connected with the movable sleeve 6, the lower end of the fixing tube 7 is fixedly connected with a needle tube 20, the upper end of the fixing tube 7 is fixedly communicated with a hollow ball 8, the outer surface of the hollow ball 8 is provided with a plurality of uniformly distributed second through holes, the upper end of the hollow ball 8 is fixedly connected with a piston block 11, the circumferential wall, the outer circumferential wall of the first rubber ring is tightly abutted with the inner side wall of the hollow rod, the hole wall of the first through hole is fixedly connected with a second rubber ring, the inner circumferential wall of the second rubber ring is tightly abutted with the outer side pipe wall of the fixed pipe 7, the first rubber ring and the second rubber ring can increase the sealing property between the movable sleeve 6 and the hollow rod 9, the outer side wall of the movable sleeve 6 is provided with scales, the upper ends of the bases 1 are fixedly connected with a support rod 15 at the left side of the U-shaped plate 2, the upper end of the support rod 15 is provided with a clamping mechanism, the clamping mechanism comprises a support block 16, the support block 16 is fixedly connected with the upper end of the support rod 15, the left end and the right end of the support block 16 are rotatably connected with the arc-shaped plates 3 through rotating shafts, the side walls at the opposite sides of the two arc-shaped plates 3 are respectively provided with arc-shaped grooves, the rubber pads 4, the rod wall of the supporting rod 15 is connected with a sliding block 12 in a sliding manner, the left and right ends of the sliding block 12 are both connected with rotating rods 18 through first pin shafts in a rotating manner, the upper ends of the two rotating rods 18 are both connected with the lower side wall of the corresponding arc-shaped plate 3 through second pin shafts in a rotating manner, a spring 13 is movably sleeved between the upper end of the base 1 and the lower end of the sliding block 12 on the rod wall of the supporting rod 15, the spring 13 is always in a compressed state, the upper end of the spring 13 is fixedly connected with the lower end of the sliding block 12, the lower end of the spring 13 is fixedly connected with the upper end of the base 1, the front side wall of the sliding block 12 is fixedly connected with the supporting rod 15 through a bolt 14, a clamping groove is formed in the U-shaped plate 2 at the upper end of the base 1, a material storage box 21 is arranged in the clamping groove, third through holes are formed in the positions, the storage box 21 is provided with a disinfectant 19 inside, and the disinfectant 19 can disinfect the needle tube 20 before use.
In the utility model, when in use, one of the arc plates 3 is firstly pulled to the side, the arc plate 3 rotates around the rotating shaft 17 and drives the slide block 12 to move downwards through the rotating rod 18, the slide block 12 extrudes the spring 13, at the moment, the arm of a patient is placed on the supporting block 16, then the arc plate 3 is loosened, the spring 13 pushes the slide block 12 to move upwards, the slide block 12 drives the two arc plates 3 through the two rotating rods 18 to clamp the arm of the patient, at the moment, the bolt 14 is screwed to fix the slide block 12 and the supporting rod 15, the arm of the patient is convenient to fix, the safety in blood sampling is improved, then one of the collection mechanisms is taken out, the forefinger and the middle finger are respectively inserted into the two fixing rings 5, the needle tube 20 is inserted into the blood vessel, at the moment, the thumb presses the push block 10 to push the hollow rod 9 to move downwards and enable the piston block 11 and the lower end of the hollow rod 9 to form negative pressure, the negative pressure enables blood to flow through, the arm of the patient is convenient to fix, and the stability during blood sampling is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a blood sample collection system for blood test, includes base (1), its characterized in that, the upper end right side of base (1) is provided with U-shaped plate (2), two vertical portion lower extremes of U-shaped plate (2) all with the upper end fixed connection of base (1), a plurality of evenly distributed's the hole of placing is seted up to the horizontal part upper end of U-shaped plate (2), and is a plurality of it all is equipped with collection mechanism, a plurality of to place downthehole fixedly connected with bracing piece (15) of left side department that is located U-shaped plate (2) in the upper end of base (1), the upper end of bracing piece (15) is equipped with fixture, the draw-in groove has been seted up to the inside that the upper end of base (1) is located U-shaped plate (2), the inside of draw-in.
2. The blood sample collection device for blood detection according to claim 1, wherein the collection mechanism comprises a movable sleeve (6) and a hollow rod (9), the hollow rod (9) is located inside the movable sleeve (6), an outer rod wall of the hollow rod (9) is slidably connected with an inner side wall of the movable sleeve (6), an upper end of the hollow rod (9) extends to the outside of the movable sleeve (6), a first through hole is formed in a central portion of a lower end of the hollow rod (9), a fixed tube (7) is slidably connected in the first through hole, upper and lower ends of the fixed tube (7) both extend to the outside of the first through hole, a lower end of the fixed tube (7) penetrates through an inner wall of a lower side of the movable sleeve (6) and extends to the outside of the movable sleeve (6), and an outer tube wall of the fixed tube (7) is fixedly connected with the movable sleeve (6), the lower extreme fixedly connected with needle tubing (20) of fixed pipe (7), the fixed intercommunication in upper end of fixed pipe (7) has hollow ball (8), a plurality of evenly distributed's second through-hole has been seted up to the surface of hollow ball (8), the upper end fixedly connected with piston block (11) of hollow ball (8), the circumference wall of piston block (11) and the inboard pole wall sliding connection of cavity pole (9), the lateral wall of movable sleeve (6) is equipped with the scale.
3. The blood sample collecting device for blood detection according to claim 1, wherein the clamping mechanism comprises a supporting block (16), the supporting block (16) is fixedly connected with the upper end of a supporting rod (15), the left and right ends of the supporting block (16) are rotatably connected with the arc-shaped plates (3) through a rotating shaft, the rod wall of the supporting rod (15) is slidably connected with a sliding block (12), the left and right ends of the sliding block (12) are rotatably connected with rotating rods (18) through first pin shafts, the upper ends of the two rotating rods (18) are rotatably connected with the lower side wall of the corresponding arc-shaped plate (3) through second pin shafts, a spring (13) is movably sleeved between the upper end of the base (1) and the lower end of the sliding block (12) on the rod wall of the supporting rod (15), and the upper end of the spring (13) is fixedly connected with the lower end of the sliding block (12), the lower end of the spring (13) is fixedly connected with the upper end of the base (1).
4. The blood sample collection device for blood test as claimed in claim 2, wherein the storage box (21) has third through holes at the upper end thereof corresponding to the plurality of needle tubes (20), the lower ends of the plurality of needle tubes (20) pass through the third through holes and extend to the interior of the storage box (21), and the storage box (21) is provided with a disinfecting solution (19) therein.
5. The blood sample collection device for blood detection according to claim 2, wherein the movable sleeve (6) has connecting blocks symmetrically and fixedly connected to the upper ends of the outer walls of the left and right sides, the two connecting blocks are fixedly connected to the fixing rings (5) on the side walls of the side away from each other, and the hollow rod (9) has a push block (10) fixedly connected to the upper end thereof.
6. The blood sample collection device for blood detection according to claim 2, wherein a first rubber ring is fixedly connected to the circumferential wall of the piston block (11), the outer circumferential wall of the first rubber ring abuts against the inner side wall of the hollow rod, a second rubber ring is fixedly connected to the hole wall of the first through hole, and the inner circumferential wall of the second rubber ring abuts against the outer side tube wall of the fixing tube (7).
7. The blood sample collecting device for blood test as claimed in claim 1, wherein the four corners of the bottom of the base (1) are fixedly connected with supporting blocks, and the bottoms of the supporting blocks are provided with anti-skid threads.
8. The blood sample collection device for blood test as claimed in claim 3, wherein the front side wall of the slide block (12) is fastened to the support rod (15) by a bolt (14).
9. The blood sample collecting device for blood test as claimed in claim 3, wherein the two arc plates (3) are provided with arc grooves on the side walls at the opposite sides, and rubber pads (4) are fixedly connected inside the two arc grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942445.XU CN210931451U (en) | 2019-06-21 | 2019-06-21 | Blood sample collection device for blood detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942445.XU CN210931451U (en) | 2019-06-21 | 2019-06-21 | Blood sample collection device for blood detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210931451U true CN210931451U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920942445.XU Expired - Fee Related CN210931451U (en) | 2019-06-21 | 2019-06-21 | Blood sample collection device for blood detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210931451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278559A (en) * | 2020-09-10 | 2021-01-29 | 贵州天地医疗器械有限责任公司 | Portable blood collection tube with auxiliary supporting structure |
| CN115969354A (en) * | 2022-12-30 | 2023-04-18 | 昆明理工大学 | Shin bone rotation angle caliber |
-
2019
- 2019-06-21 CN CN201920942445.XU patent/CN210931451U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278559A (en) * | 2020-09-10 | 2021-01-29 | 贵州天地医疗器械有限责任公司 | Portable blood collection tube with auxiliary supporting structure |
| CN112278559B (en) * | 2020-09-10 | 2022-10-25 | 贵州天地医疗器械有限责任公司 | Portable blood collection tube with auxiliary supporting structure |
| CN115969354A (en) * | 2022-12-30 | 2023-04-18 | 昆明理工大学 | Shin bone rotation angle caliber |
| CN115969354B (en) * | 2022-12-30 | 2024-04-09 | 昆明理工大学 | Tibia rotation angle measurer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20210621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |