CN113768549A - Tumor sampling device convenient and fast to separate tumors and having disinfection function - Google Patents
Tumor sampling device convenient and fast to separate tumors and having disinfection function Download PDFInfo
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- CN113768549A CN113768549A CN202110929614.8A CN202110929614A CN113768549A CN 113768549 A CN113768549 A CN 113768549A CN 202110929614 A CN202110929614 A CN 202110929614A CN 113768549 A CN113768549 A CN 113768549A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- Veterinary Medicine (AREA)
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Abstract
The invention provides a tumor sampling device which is convenient and fast in tumor separation and has a disinfection function, and the tumor sampling device comprises a bottom plate, wherein one side of the top of the bottom plate is fixedly connected with two groups of supporting rods, the top ends of the two groups of supporting rods are fixedly connected with a lantern ring, an automatic sampling device is connected inside the lantern ring, the outer wall of the automatic sampling device is connected with an anti-skidding sleeve, and the top of the automatic sampling device is fixedly connected with a universal joint. The tumor sampling device with the convenient tumor separation and the disinfection function can realize automatic tumor sampling and single-hand control, is favorable for increasing the stability of a puncture needle during sampling and avoiding secondary damage, wherein the motor drives the threaded rod to rotate, and the sleeve can drive the piston plate and the sealing gasket to move accurately through threaded connection between the sleeve and the threaded rod, so that the effect of sampling is favorably improved.
Description
Technical Field
The invention relates to the field of tumor treatment, in particular to a tumor sampling device which is convenient and fast in tumor separation and has a disinfection function.
Background
The tumor is a new organism formed by local tissue cell proliferation under the action of various tumorigenic factors, and is also called a neoplasm, and researches show that the tumor cell can generate metabolic change different from normal cells, and the tumor cell can adapt to the change of metabolic environment through the conversion between glycolysis and oxidative phosphorylation.
The most existing tumor sampling directly uses the puncture needle to sample the tumor position, the puncture needle needs to be disinfected before sampling, the difficulty of work is increased, two hands are needed to operate simultaneously when sampling, the stability of the puncture needle is reduced, and the puncture needle is not beneficial to long-term use.
Therefore, it is necessary to provide a tumor sampling device with convenient tumor separation and disinfection function to solve the above technical problems.
Disclosure of Invention
The invention provides a tumor sampling device which is convenient and fast in tumor separation and has a disinfection function, and solves the problems that most of existing tumor sampling directly uses a puncture needle to sample a tumor position, the puncture needle needs to be disinfected before sampling, the working difficulty is increased, two hands are required to operate simultaneously during sampling, and the stability of the puncture needle is reduced.
In order to solve the technical problems, the tumor sampling device with convenient tumor separation and disinfection function provided by the invention comprises a bottom plate, wherein one side of the top of the bottom plate is fixedly connected with two groups of supporting rods, the top ends of the two groups of supporting rods are fixedly connected with a lantern ring, the interior of the lantern ring is connected with an automatic sampling device, the outer wall of the automatic sampling device is connected with an anti-skidding sleeve, the top of the automatic sampling device is fixedly connected with a universal joint, the top of the bottom plate and the lower part of the automatic sampling device are connected with a collecting cup, the top of the bottom plate and one side of the supporting rods are fixedly connected with an L-shaped plate, the inner side of the L-shaped plate is connected with a sliding seat, a sliding groove is arranged between the inner side of the L-shaped plate and the sliding seat, the top of the sliding seat is fixedly connected with two groups of stabilizing rods, and the top ends of the two groups of stabilizing rods are both fixedly connected with a limiting block, the utility model discloses a heating device, including bottom plate, air-dry device, air-out pipe's one end is connected with air-out fill, the inner wall fixedly connected with heating wire of heating pipe.
Preferably, automatic sampling device includes the shell, be fixed connection between the outer wall of shell and the inner wall of antiskid cover, be fixed connection between the surface top of shell and the bottom of universal joint, the internal surface top fixedly connected with motor of shell, the output shaft fixedly connected with threaded rod of motor, the bottom of threaded rod is connected with the sleeve pipe, sheathed tube bottom is connected with the piston board, the sealed pad of bottom fixedly connected with of piston board, the bottom of shell is connected with the pjncture needle, the equal fixedly connected with battery in internal surface both sides of shell, the wiring end of battery is connected with the wire, one side of wire is connected with switching element, the top of battery is connected with the charging wire.
Preferably, the threaded rod is in threaded connection with the sleeve, the bottom end of the sleeve is in rotary connection with the top of the piston plate, and the top end of the puncture needle is communicated with the bottom of the shell.
Preferably, the outer wall of the piston plate is in contact with the inner wall of the shell, the sealing gasket is made of nitrile rubber, and the motor, the switch element and the storage battery are electrically connected through conducting wires.
Preferably, the air-drying device comprises an outer frame, the outer surface bottom of the outer frame is fixedly connected with the top of the bottom plate, an air pump is fixedly connected to the bottom of the inner surface of the outer frame, the top of the air pump is communicated with the other end of the air outlet pipe, an air inlet pipe is connected to the air inlet end of the air pump, and a filter screen is connected to one side of the outer frame, which is located at the air inlet pipe.
Preferably, the filter screen is detachably connected with one side of the outer frame, and one end of the air inlet pipe is communicated with the air inlet end of the air pump.
Preferably, the anti-slip sleeve is made of nitrile rubber, and the top end of the universal joint is fixedly connected with the bottom of the sliding seat.
Preferably, one side of the sliding seat is in sliding connection with the inner side of the L-shaped plate through a sliding groove, and the top end of the spring is fixedly connected with the top of the inner side of the L-shaped plate.
Preferably, the two groups of stabilizer bars are movably connected with the top of the L-shaped plate, and one end of the air outlet pipe penetrates through the L-shaped plate and is communicated with one side of the air outlet hopper.
Compared with the related art, the tumor sampling device provided by the invention has the following beneficial effects that the tumor sampling device is convenient to separate and has a disinfection function:
1. the tumor sampling device provided by the invention has the advantages that the tumor can be automatically sampled by the arranged automatic sampling device, and meanwhile, the tumor sampling device can be controlled by one hand, so that the stability of a puncture needle during sampling is increased, and secondary damage is avoided;
2. the invention provides a tumor sampling device with convenient and fast tumor separation and a disinfection function, wherein a proper amount of medical disinfection alcohol is put into a collection cup through an air drying device and the collection cup, so that a puncture needle can be disinfected, the puncture needle can be quickly dried through the air drying device, the working efficiency is increased, and meanwhile, the puncture needle can be heated during air drying to be close to the body temperature of a human body, so that the tumor sampling effect is further increased.
Drawings
FIG. 1 is a schematic structural diagram of a tumor sampling device with convenient tumor isolation and disinfection functions according to a preferred embodiment of the present invention;
FIG. 2 is a schematic side view of the tumor sampling device with disinfection function for conveniently separating tumor shown in FIG. 1;
FIG. 3 is a schematic view of the internal structure of a heating tube of the tumor sampling device with convenient tumor separation and sterilization functions shown in FIG. 1;
FIG. 4 is a schematic structural view of an automatic sampling device of the tumor sampling device with convenient tumor separation and sterilization functions shown in FIG. 1;
FIG. 5 is a schematic side view of the automatic sampling device of the tumor sampling device with convenient tumor separation and sterilization function shown in FIG. 1;
fig. 6 is a schematic structural view of an air drying device in the tumor sampling device with convenient tumor separation and sterilization function shown in fig. 1.
Reference numbers in the figures: 1. a base plate; 2. a support bar; 3. a collar; 4. an automatic sampling device; 41. a housing; 42. an electric motor; 43. a threaded rod; 44. a sleeve; 45. a piston plate; 46. a gasket; 47. puncturing needle; 48. a storage battery; 49. a wire; 410. a switching element; 411. a charging wire; 5. an anti-slip sleeve; 6. a universal joint; 7. a collecting cup; 8. an L-shaped plate; 9. a sliding seat; 10. a chute; 11. a stabilizer bar; 12. a limiting block; 13. a spring; 14. an air drying device; 141. an outer frame; 142. an air pump; 143. an air inlet pipe; 144. filtering with a screen; 15. an air outlet pipe; 16. heating a tube; 17. an air outlet hopper; 18. an electric heating wire.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a tumor sampling device with convenient tumor isolation and disinfection functions according to a preferred embodiment of the present invention; FIG. 2 is a schematic side view of the tumor sampling device with disinfection function for conveniently separating tumor shown in FIG. 1; FIG. 3 is a schematic view of the internal structure of a heating tube of the tumor sampling device with convenient tumor separation and sterilization functions shown in FIG. 1; FIG. 4 is a schematic structural view of an automatic sampling device of the tumor sampling device with convenient tumor separation and sterilization functions shown in FIG. 1; FIG. 5 is a schematic side view of the automatic sampling device of the tumor sampling device with convenient tumor separation and sterilization function shown in FIG. 1; fig. 6 is a schematic structural view of an air drying device in the tumor sampling device with convenient tumor separation and sterilization function shown in fig. 1. A tumor sampling device with convenient tumor separation and disinfection functions comprises a bottom plate 1, two groups of supporting rods 2 are fixedly connected to one side of the top of the bottom plate 1, lantern rings 3 are fixedly connected to the top ends of the two groups of supporting rods 2, an automatic sampling device 4 is connected to the inside of the lantern rings 3, an anti-skid sleeve 5 is connected to the outer wall of the automatic sampling device 4, a universal joint 6 is fixedly connected to the top of the automatic sampling device 4, a collecting cup 7 is connected to the top of the bottom plate 1 and located below the automatic sampling device 4, two groups of collecting cups 7 are provided, one group is an empty cup and used for collecting sample liquid, medical disinfection alcohol is placed inside the other group, an L-shaped plate 8 is fixedly connected to the top of the bottom plate 1 and located on one side of the supporting rods 2, a sliding seat 9 is connected to the inner side of the L-shaped plate 8, a sliding groove 10 is formed between the inner side of the L-shaped plate 8 and the sliding seat 9, two groups of sliding seats 11 are fixedly connected to the top of the sliding seat 9, the equal fixedly connected with stopper 12 in top of two sets of stabilizer bars 11, the top of sliding seat 9 just is located fixedly connected with spring 13 between two sets of stabilizer bars 11, the top of bottom plate 1 just is located one side of L template 8 and is connected with air-dry device 14, the top of air-dry device 14 is connected with out tuber pipe 15, one side of going out tuber pipe 15 is connected with heating pipe 16, the one end of going out tuber pipe 15 is connected with out wind fill 17, the inner wall fixedly connected with heating wire 18 of heating pipe 16, the power cord and the external power supply electric connection of heating wire 18.
Threaded connection is adopted between the threaded rod 43 and the sleeve 44, the bottom end of the sleeve 44 is rotatably connected with the top of the piston plate 45, and the top end of the puncture needle 47 is communicated with the bottom of the shell 41, so that a better sampling effect can be achieved.
The outer wall of the piston plate 45 is in contact with the inner wall of the housing 41, the sealing gasket 46 is made of nitrile rubber, and the motor 42, the switch element 410 and the storage battery 48 are electrically connected through a lead 49, so that the motor 42 is controlled conveniently, and automatic sampling is realized.
Air-dry device 14 includes frame 141, be fixed connection between the surface bottom of frame 141 and the top of bottom plate 1, the internal surface bottom fixedly connected with air pump 142 of frame 141, the power cord and the external power supply electric connection of air pump 142, communicate between the top of air pump 142 and the other end of air-out pipe 15, the inlet end of air pump 142 is connected with intake pipe 143, one side of frame 141 and the one side that is located intake pipe 143 are connected with filter screen 144, can filter the air, increase air-dried effect.
The filter screen 144 is detachably connected with one side of the outer frame 141, so that the filter screen 144 is conveniently detached, one end of the air inlet pipe 143 is communicated with the air inlet end of the air pump 142, and the air inlet effect is improved.
The material of antiskid cover 5 is nitrile rubber, is fixed connection between the top of universal joint 6 and the bottom of sliding seat 9, is convenient for adjust automatic sampling device 4's position.
Through spout 10 sliding connection between one side of sliding seat 9 and the inboard of L template 8, be fixed connection between the top of spring 13 and the inboard top of L template 8, be convenient for carry out more stable control to sliding seat 9.
Be swing joint between two sets of stabilizer bars 11 and L template 8's top, go out the one end of tuber pipe 15 run through L template 8 and with go out the intercommunication between one side of wind hopper 17, increase air-dried effect.
The tumor sampling device provided by the invention is convenient to separate tumors and has a disinfection function, and the working principle is as follows:
when in use, the collection cup 7 with medical sterilized alcohol is firstly placed at the bottom of the automatic sampling device 4, so that the puncture needle 47 can perform alcohol sterilization inside the collection cup 7, then the position of the puncture needle 47 is adjusted by moving the sliding seat 9 and the universal joint 6, the air pump 142 is started again, the puncture needle 47 is air-dried through the air outlet pipe 15 and the air outlet hopper 17, meanwhile, when in air-drying, the puncture needle 47 can be preheated under the action of the heat effect of current by starting the power supply of the electric heating wire 18, so that the puncture needle 47 can be close to the body temperature when in air-drying, the sampling effect is increased, the puncture needle 47 is controlled to be inserted into the position of a tumor, then the motor 42 is started, the threaded rod 43 is driven to rotate through the output shaft of the motor 42, and the threaded connection between the threaded rod 43 and the sleeve 44 is realized through the thread connection between the threaded rod 43 and the sleeve 44, make sleeve pipe 44 drive piston plate 45 and sealed 46 rebound, absorb the inside body fluid of tumour through the negative pressure, make it enter into the inside of shell 41, after taking out pjncture needle 47, place the bottom of lantern ring 3 with the empty collection cup 7 of another group, it is inside to put into lantern ring 3 with automatic sampling device 4 again, control motor 42 antiport, carry the body fluid through piston plate 45 and gather in the cup 7, then detect through the sample liquid to gathering in the cup 7, thereby can diagnose the tumour.
Compared with the related art, the tumor sampling device provided by the invention has the following beneficial effects that the tumor sampling device is convenient to separate and has a disinfection function:
1. the automatic sampling device 4 can realize automatic sampling of tumors, can be controlled by one hand, is beneficial to increasing the stability of the puncture needle 47 during sampling and avoiding secondary damage, wherein the motor 42 drives the threaded rod 43 to rotate, and the sleeve 44 can drive the piston plate 45 and the sealing gasket 46 to move accurately through threaded connection between the sleeve 44 and the threaded rod 43, so that the sampling effect can be increased;
2. through the air-dry device 14 and the collection cup 7 that set up, put into proper amount medical disinfection alcohol in gathering cup 7, can disinfect to pjncture needle 47, rethread air-dries device 14 air-dries puncture needle 47 fast, increases the efficiency of work, can heat pjncture needle 47 when air-drying simultaneously, makes it be close with human body temperature, has further increased the effect of tumour sample.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The tumor sampling device with the convenient tumor separation function and the disinfection function is characterized by comprising a bottom plate (1), wherein one side of the top of the bottom plate (1) is fixedly connected with two groups of supporting rods (2), the top ends of the two groups of supporting rods (2) are fixedly connected with a lantern ring (3), the interior of the lantern ring (3) is connected with an automatic sampling device (4), the outer wall of the automatic sampling device (4) is connected with an anti-skidding sleeve (5), the top of the automatic sampling device (4) is fixedly connected with a universal joint (6), the top of the bottom plate (1) is connected with a collecting cup (7) below the automatic sampling device (4), the top of the bottom plate (1) is fixedly connected with an L-shaped plate (8) on one side of the supporting rods (2), the inner side of the L-shaped plate (8) is connected with a sliding seat (9), and a sliding groove (10) is formed between the inner side of the L-shaped plate (8) and the sliding seat (9), the utility model discloses a fan, including bottom plate (1), bottom plate (8), sliding seat (9), the top fixedly connected with stopper (12) of sliding seat (9), it is two sets of stabilizer bar (11), and is two sets of stabilizer bar (11) of top fixedly connected with stopper (12) of stabilizer bar (11), the top of sliding seat (9) just is located fixedly connected with spring (13) between two sets of stabilizer bar (11), the top of bottom plate (1) just is located one side of L template (8) and is connected with air-dry device (14), the top of air-dry device (14) is connected with out tuber pipe (15), one side of going out tuber pipe (15) is connected with heating pipe (16), the one end of going out tuber pipe (15) is connected with out wind fill (17), the inner wall fixedly connected with heating wire (18) of heating pipe (16).
2. The tumor sampling device with convenient tumor separation and disinfection functions according to claim 1, wherein the automatic sampling device (4) comprises a housing (41), the outer wall of the housing (41) is fixedly connected with the inner wall of the anti-slip sleeve (5), the top of the outer surface of the housing (41) is fixedly connected with the bottom of the universal joint (6), the top of the inner surface of the housing (41) is fixedly connected with a motor (42), the output shaft of the motor (42) is fixedly connected with a threaded rod (43), the bottom of the threaded rod (43) is connected with a sleeve (44), the bottom of the sleeve (44) is connected with a piston plate (45), the bottom of the piston plate (45) is fixedly connected with a sealing gasket (46), the bottom of the housing (41) is connected with a puncture needle (47), and the two sides of the inner surface of the housing (41) are fixedly connected with storage batteries (48), the terminal of battery (48) is connected with wire (49), one side of wire (49) is connected with switching element (410), the top of battery (48) is connected with charging wire (411).
3. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 2, wherein the threaded rod (43) is in threaded connection with the sleeve (44), the bottom end of the sleeve (44) is in rotational connection with the top of the piston plate (45), and the top end of the puncture needle (47) is communicated with the bottom of the housing (41).
4. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 2, wherein the outer wall of the piston plate (45) is in contact with the inner wall of the housing (41), the sealing gasket (46) is made of nitrile rubber, and the motor (42), the switch element (410) and the storage battery (48) are electrically connected through a lead (49).
5. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 1, wherein the air drying device (14) comprises an outer frame (141), the bottom of the outer surface of the outer frame (141) is fixedly connected with the top of the bottom plate (1), the bottom of the inner surface of the outer frame (141) is fixedly connected with an air pump (142), the top of the air pump (142) is communicated with the other end of the air outlet pipe (15), the air inlet end of the air pump (142) is connected with an air inlet pipe (143), and one side of the outer frame (141) and the side of the air inlet pipe (143) is connected with a filter screen (144).
6. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 2, wherein the filter screen (144) is detachably connected with one side of the outer frame (141), and one end of the air inlet pipe (143) is communicated with the air inlet end of the air pump (142).
7. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 1, wherein the anti-slip sleeve (5) is made of nitrile rubber, and the top end of the universal joint (6) is fixedly connected with the bottom of the sliding seat (9).
8. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 1, wherein one side of the sliding seat (9) is slidably connected with the inner side of the L-shaped plate (8) through a sliding chute (10), and the top end of the spring (13) is fixedly connected with the top of the inner side of the L-shaped plate (8).
9. The tumor sampling device with convenient tumor separation and disinfection functions as claimed in claim 1, wherein the two groups of stabilizer bars (11) are movably connected with the top of the L-shaped plate (8), and one end of the air outlet pipe (15) penetrates through the L-shaped plate (8) and is communicated with one side of the air outlet hopper (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110929614.8A CN113768549A (en) | 2021-08-13 | 2021-08-13 | Tumor sampling device convenient and fast to separate tumors and having disinfection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110929614.8A CN113768549A (en) | 2021-08-13 | 2021-08-13 | Tumor sampling device convenient and fast to separate tumors and having disinfection function |
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| Publication Number | Publication Date |
|---|---|
| CN113768549A true CN113768549A (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110929614.8A Withdrawn CN113768549A (en) | 2021-08-13 | 2021-08-13 | Tumor sampling device convenient and fast to separate tumors and having disinfection function |
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| CN (1) | CN113768549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114903535A (en) * | 2022-04-28 | 2022-08-16 | 江苏晨逸京泽生物科技有限公司 | Fungus sampling device that possesses self-cleaning function |
-
2021
- 2021-08-13 CN CN202110929614.8A patent/CN113768549A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114903535A (en) * | 2022-04-28 | 2022-08-16 | 江苏晨逸京泽生物科技有限公司 | Fungus sampling device that possesses self-cleaning function |
| CN114903535B (en) * | 2022-04-28 | 2024-05-10 | 江苏晨逸京泽生物科技有限公司 | Fungus device of drawing materials that possesses self-cleaning function |
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Application publication date: 20211210 |