CN217738749U - Medical analysis sample cup - Google Patents
Medical analysis sample cup Download PDFInfo
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- CN217738749U CN217738749U CN202220735464.7U CN202220735464U CN217738749U CN 217738749 U CN217738749 U CN 217738749U CN 202220735464 U CN202220735464 U CN 202220735464U CN 217738749 U CN217738749 U CN 217738749U
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- cup
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- analysis sample
- pull rod
- medical analysis
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Abstract
The utility model discloses a medical analysis sample cup, relating to the technical field of medical appliances, comprising a cup body and a sampling component; the cup body is in an inverted cone shape, the top end of the cup body is provided with an annular seat, the annular seat is provided with a cup mouth, the circumferential side surface of the cup mouth is provided with threads, the cup mouth is connected with a cup cover through the threads, and the cup cover is provided with a driving assembly; the sampling assembly comprises a suction pipe, a piston, a pull rod and a hose, the suction pipe runs through the middle of the cup cover, the piston is in sliding fit in the suction pipe, the pull rod runs through the top end of the suction pipe, the bottom end of the pull rod is fixedly connected with the middle of the surface of the piston, the hose is arranged at the bottom port of the suction pipe, the sampling assembly further comprises a side groove, a glass plate and a scale groove, the side groove is arranged on the side surface of the suction pipe, the glass plate is embedded in the side groove, the scale groove is uniformly arranged on the side surface of the glass plate, the sampling assembly can achieve accurate sampling, meanwhile, samples can be effectively prevented from being scattered, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a medical analysis sample cup.
Background
The sample cup is a common accessory of hospital clinical examination equipment, is mainly used for sampling tissues, body fluids and discharge materials in a patient body, is widely applied to sampling blood and urine, and is used for examining effective components in the blood and urine, the sample cup is often used for containing more liquid samples, only a small part of the liquid samples needs to be used, and therefore a small part of the liquid samples needs to be taken out of the sample cup.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide medical analysis sample cup, can realize accurate sample, can effectively avoid the unrestrained of sample simultaneously, the practicality is stronger, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the medical analysis sample cup comprises a cup body and a sampling assembly;
a cup body: the cup is in an inverted cone shape, the top end of the cup body is provided with an annular seat, the annular seat is provided with a cup mouth, the circumferential side surface of the cup mouth is provided with threads, the cup mouth is connected with a cup cover through the threads, and the cup cover is provided with a driving assembly;
a sampling assembly: including straw, piston, pull rod and hose, the straw runs through the middle part of bowl cover, piston sliding fit is in the straw, the pull rod runs through the top of straw, and the bottom of pull rod and the surperficial middle part fixed connection of piston, the bottom port of straw is located to the hose.
Furthermore, the sampling assembly further comprises a side groove, a glass plate and a scale groove, the side groove is formed in the side face of the suction pipe, the glass plate is embedded in the side groove, the scale groove is uniformly formed in the side face of the glass plate, the sampling assembly can drive the pull rod to move upwards by the aid of the driving assembly, the piston can be driven to slide upwards, accordingly, liquid samples in the cup body can be sucked into the suction pipe through the hose, sampling is achieved, and meanwhile, the sampling assembly can be more accurate by referring to the scale groove which is uniformly distributed in the glass plate.
Further, drive assembly includes screw rod, footstock and thumb wheel, the screw rod rotates the surface of connection at the bowl cover, the top of pull rod is located to the footstock, and the footstock passes through the screw hole threaded connection of one side on the screw rod, the top of screw rod is located to the thumb wheel, and drive assembly accessible rotates the thumb wheel and drives the screw rod and rotate, utilizes the threaded connection of the screw hole of screw rod and footstock one end, can realize the rebound of footstock to drive the pull rod rebound.
Further, still include base, collecting vat and foam-rubber cushion, the bottom surface of cup is located to the base, the surface at the base is seted up to the collecting vat, in the foam-rubber cushion located the collecting vat, can spill over when the liquid sample splendid attire in the cup is overfilled, utilizes the cup of back taper this moment, and the liquid sample that spills over can be along the side landing of cup to in the collecting vat to absorbed by the foam-rubber cushion, thereby can effectively prevent unrestrained of liquid sample.
Further, still include seal groove and sealed the pad, the seal groove is seted up on the surface of ring seat, sealed pad corresponds with the seal groove, and sealed thickness of filling up is greater than the degree of depth of seal groove, utilizes the corresponding cooperation of seal groove and sealed pad, can improve the leakproofness when the bowl cover is screwed.
Further, still include handle and auxiliary tank, the side of cup is located to the handle, auxiliary tank sets up the side at the handle.
Compared with the prior art, the beneficial effects of the utility model are that: the medical analysis sample cup has the following advantages:
1. the usable drive assembly of this medical analysis sample cup's sampling subassembly drives the pull rod rebound, can drive the piston and upwards slide to can be with the liquid sample in the cup in through hose suction pipette, realize the sample, refer to evenly distributed's scale groove on the glass board simultaneously, can make the sample more accurate.
2. The driving component of the medical analysis sample cup can drive the screw rod to rotate by rotating the thumb wheel, and the screw rod is connected with the thread hole at one end of the top seat by threads, so that the top seat can move upwards, and the pull rod is driven to move upwards.
3. This medical analysis sample cup can be when the liquid sample splendid attire in the cup is overfilled and spills over, utilizes the cup of back taper this moment, and the liquid sample that spills over can be along the side landing of cup to the collecting vat in to be absorbed by the foam-rubber cushion, thereby can effectively prevent unrestrained of liquid sample.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the present invention.
In the figure: the sampling device comprises a cup body 1, a ring seat 11, a mouth 12, threads 13, a cup cover 14, a sampling assembly 2, a suction pipe 21, a piston 22, a pull rod 23, a hose 24, a side groove 25, a glass plate 26, a scale groove 27, a driving assembly 3, a screw 31, a top seat 32, a thumb wheel 33, a base 4, a collecting groove 41, a sponge cushion 42, a sealing groove 5, a sealing gasket 51, a handle 6 and an auxiliary groove 61.
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.
Referring to fig. 1-2, the present embodiment provides a technical solution: the medical analysis sample cup comprises a cup body 1 and a sampling component 2;
1, cup body: the cup is inverted cone-shaped, the top end of the cup body 1 is provided with an annular seat 11, the annular seat 11 is provided with a cup mouth 12, the circumferential side surface of the cup mouth 12 is provided with threads 13, the cup mouth 12 is in threaded connection with a cup cover 14 through the threads 13, the cup cover 14 is provided with a driving assembly 3, the driving assembly 3 comprises a screw rod 31, a top seat 32 and a thumb wheel 33, the screw rod 31 is rotatably connected to the surface of the cup cover 14, the top seat 32 is arranged at the top end of the pull rod 23, the top seat 32 is in threaded connection with the screw rod 31 through a threaded hole at one side, and the thumb wheel 33 is arranged at the top end of the screw rod 31;
the sampling component 2: including straw 21, piston 22, pull rod 23 and hose 24, straw 21 runs through the middle part of bowl cover 14, piston 22 sliding fit is in straw 21, pull rod 23 runs through the top of straw 21, and the bottom of pull rod 23 and piston 22's surperficial middle part fixed connection, the bottom port of straw 21 is located to hose 24, sampling subassembly 2 still includes side channel 25, glass board 26 and scale groove 27, the side of straw 21 is seted up to side channel 25, glass board 26 inlays in side channel 25, the side of glass board 26 is evenly seted up in scale groove 27.
Wherein: the cup body is characterized by further comprising a base 4, a collecting tank 41 and a spongy cushion 42, wherein the base 4 is arranged on the bottom surface of the cup body 1, the collecting tank 41 is arranged on the surface of the base 4, and the spongy cushion 42 is arranged in the collecting tank 41; the sealing ring further comprises a sealing groove 5 and a sealing gasket 51, wherein the sealing groove 5 is formed in the surface of the ring seat 11, the sealing gasket 51 corresponds to the sealing groove 5, and the thickness of the sealing gasket 51 is larger than the depth of the sealing groove 5; the cup further comprises a handle 6 and an auxiliary groove 61, wherein the handle 6 is arranged on the side surface of the cup body 1, and the auxiliary groove 61 is arranged on the side surface of the handle 6.
Firstly, the cup cover 14 is screwed out, then the screw rod 31 is driven to rotate by rotating the dial wheel 33, the screw rod 31 is connected with the thread hole at one end of the top seat 32 through threads, the top seat 32 can move upwards, the pull rod 23 is driven to move upwards, the piston 22 can be driven to slide upwards, and therefore a liquid sample in the cup body 1 can be sucked into the suction pipe 21 through the hose 24, and sampling is achieved.
The utility model provides a medical analysis sample cup's theory of operation as follows: when taking a sample, with bowl cover 14 unscrewing earlier, rethread rotates thumb wheel 33 and drives screw rod 31 and rotate, utilize the threaded connection of the screw hole of screw rod 31 and footstock 32 one end, can realize the rebound of footstock 32, thereby drive pull rod 23 rebound, can drive piston 22 and upwards slide, thereby can inhale the straw 21 through hose 24 with the liquid sample in the cup 1, realize the sample, refer to evenly distributed's scale groove 27 on the glass board 26 simultaneously, can carry out the accurate sample, when liquid sample splendid attire in the cup 1 is full and overflows, utilize the cup 1 of back taper this moment, the liquid sample that overflows can be along the side landing of cup 1 to 41 in, and absorbed by collecting vat 42, thereby can effectively prevent spilling of liquid sample.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. Medical analysis sample cup, characterized in that: comprises a cup body (1) and a sampling component (2);
cup body (1): the cup is inverted-cone-shaped, the top end of the cup body (1) is provided with an annular seat (11), the annular seat (11) is provided with a cup mouth (12), the circumferential side surface of the cup mouth (12) is provided with threads (13), the cup mouth (12) is in threaded connection with a cup cover (14) through the threads (13), and the cup cover (14) is provided with a driving assembly (3);
sampling assembly (2): including straw (21), piston (22), pull rod (23) and hose (24), the middle part of bowl cover (14) is run through in straw (21), pull rod (23) run through the top of straw (21), and the bottom of pull rod (23) and the surperficial middle part fixed connection of piston (22), the bottom port of straw (21) is located in hose (24).
2. The medical analysis sample cup of claim 1, wherein: the sampling assembly (2) further comprises a side groove (25), a glass plate (26) and a scale groove (27), the side groove (25) is formed in the side face of the suction pipe (21), the glass plate (26) is embedded in the side groove (25), and the scale groove (27) is uniformly formed in the side face of the glass plate (26).
3. The medical analysis sample cup of claim 1, wherein: drive assembly (3) include screw rod (31), footstock (32) and thumb wheel (33), screw rod (31) are rotated and are connected on the surface of bowl cover (14), the top of pull rod (23) is located in footstock (32), and footstock (32) through the screw hole threaded connection of one side on screw rod (31), the top of screw rod (31) is located in thumb wheel (33).
4. The medical analysis sample cup of claim 1, wherein: still include base (4), collecting vat (41) and foam-rubber cushion (42), the bottom surface of cup (1) is located in base (4), the surface in base (4) is seted up in collecting vat (41), foam-rubber cushion (42) are located in collecting vat (41).
5. The medical analysis sample cup of claim 1, wherein: still include seal groove (5) and sealed pad (51), the surface in ring seat (11) is seted up in seal groove (5), sealed pad (51) correspond with seal groove (5), and the thickness of sealed pad (51) is greater than the degree of depth of seal groove (5).
6. The medical analysis sample cup of claim 1, wherein: still include handle (6) and auxiliary tank (61), the side of cup (1) is located in handle (6), auxiliary tank (61) are seted up in the side of handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735464.7U CN217738749U (en) | 2022-03-31 | 2022-03-31 | Medical analysis sample cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735464.7U CN217738749U (en) | 2022-03-31 | 2022-03-31 | Medical analysis sample cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217738749U true CN217738749U (en) | 2022-11-04 |
Family
ID=83816397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220735464.7U Active CN217738749U (en) | 2022-03-31 | 2022-03-31 | Medical analysis sample cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217738749U (en) |
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2022
- 2022-03-31 CN CN202220735464.7U patent/CN217738749U/en active Active
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