CN115646931A - Puncture needle cleaning equipment for pain diagnosis - Google Patents
Puncture needle cleaning equipment for pain diagnosis Download PDFInfo
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- CN115646931A CN115646931A CN202211629708.4A CN202211629708A CN115646931A CN 115646931 A CN115646931 A CN 115646931A CN 202211629708 A CN202211629708 A CN 202211629708A CN 115646931 A CN115646931 A CN 115646931A
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Abstract
The invention discloses a puncture needle cleaning device for pain diagnosis, belonging to the technical field of medical equipment; the novel multifunctional electric shock absorber comprises an outer cylinder, wherein a rotating shaft is coaxially and rotatably arranged in the outer cylinder, a carrying plate is fixedly arranged at the upper end of the rotating shaft, four conical mounting cylinders are circumferentially arranged on the carrying plate and are in rotary fit with the carrying plate, an inner gear is fixedly arranged at the lower end of each conical mounting cylinder and is in meshed fit with a gear ring, the gear ring and the outer cylinder are coaxial, the conical mounting cylinders are communicated with a liquid storage tank through water pipes, the liquid storage tank is positioned below the carrying plate, and the liquid storage tank is fixedly connected with the rotating shaft; the annular water pipe is fixedly arranged above the inner part of the outer barrel and provided with a plurality of liquid outlet holes, and the annular water pipe is connected with the water supply unit. The invention cleans the inner wall and the outer wall of the puncture needle through the conical mounting cylinder and the annular water pipe, and has simple structure and strong practicability.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to puncture needle cleaning equipment for pain diagnosis.
Background
Puncture needles, as a common clinical medical device, are often used to inject drugs into the trachea or tissues of a patient, such as the common intravenous injection and arterial injection. In order to prevent the occurrence of adverse conditions of patients such as cross infection, the puncture needle needs to be comprehensively cleaned and sterilized after the puncture needle is used each time, so that the puncture needle reaches the next use standard.
Chinese patent publication No. CN113731943A discloses a puncture needle cleaning apparatus, which includes a cabinet, a placing component, a cleaning and drying component, a control component, and the like, although the puncture needle can be cleaned, the fixed part of the puncture needle during cleaning cannot be cleaned completely, and the interior of the puncture needle is also not easy to clean. In view of the above problems, the present invention provides a puncture needle cleaning device for pain diagnosis.
Disclosure of Invention
Aiming at the technical problems, the technical scheme adopted by the invention is as follows: a puncture needle cleaning device for pain diagnosis comprises an outer cylinder.
The inside below that is located the urceolus rotates with the axle center and installs the pivot, the upper end fixed mounting of pivot have a year thing board, the year thing board on be four toper installation barrels that have arranged of circumference, be provided with a plurality of interior liquid holes of going out on the toper installation barrel.
A toper installation section of thick bamboo with carry thing board normal running fit, the lower extreme fixed mounting of a toper installation section of thick bamboo has the internal gear, the internal gear is located the below of carrying the thing board, internal gear and ring gear meshing cooperation, ring gear fixed mounting between two plectanes, plectane fixed mounting at the inner wall of urceolus, and ring gear and urceolus are with the axle center, a toper installation section of thick bamboo lead to pipe and liquid reserve tank intercommunication, the liquid reserve tank be located the below of carrying the thing board, and liquid reserve tank and pivot fixed connection.
The annular water pipe is fixedly arranged above the inner part of the outer barrel and provided with a plurality of liquid outlet holes, and the annular water pipe is connected with a water supply unit.
Furthermore, the outer ring of the conical mounting cylinder is coaxially and rotatably provided with a counter sink seat, the outer ring of the counter sink seat is fixedly provided with a transposition gear, the counter sink seat is divided into an upper part and a lower part, the inner diameter of the part, positioned above the counter sink seat, is equal to the outer diameter of the part, positioned below the counter sink seat, and the part, positioned below the counter sink seat, is provided with a small hole.
Furthermore, three transposition racks are circumferentially arranged inside the outer barrel, and when the transposition gear rotates to the front of the transposition racks, the transposition gear is meshed with the transposition racks.
Further, the inside of urceolus is provided with the lift ring with the axle center, the lift ring be located annular water pipe and carry between the thing board, and the lift ring is connected with elevating system, through the inside position of elevating system control lift ring at the urceolus, the lift ring on be connected with wiping mechanism, wiping mechanism be used for wiping the pjncture needle of installing on the toper installation section of thick bamboo.
Furthermore, the lifting mechanism comprises a pull rod, one end of the pull rod is fixedly connected with the lifting ring, the other end of the pull rod is rotatably connected with one end of the swing rod, the pull rod is in sliding fit with the rectangular groove in the outer barrel, the other end of the swing rod is rotatably connected with one end of the rotating rod, the other end of the rotating rod is rotatably connected with the disc, and the disc is connected with the rotating unit.
Further, wiping mechanism include eight hexagonal prism that are the circumference and arrange, hexagonal prism fixed mounting on the lift ring, and the outer lane of hexagonal prism rotates and installs the turning block, the liquid hole of going out be located wherein between two hexagonal prisms, go out the adjacent turning block of liquid hole one side as the starting point to the outside, the adjacent turning block of liquid hole opposite side of going out is the terminal point, be provided with a wiping roller between every adjacent two turning blocks on the circumferencial direction of lift ring, wiping roller both ends articulate respectively on two connection claws, two connection claws are installed respectively on two adjacent turning blocks, are connected with rotary unit on the adjacent turning block of liquid hole of going out.
Furthermore, the rotating unit comprises a lifting gear, the lifting gear is fixedly connected with the rotating block and meshed with a lifting rack, and the lifting rack is fixedly mounted on the inner wall of the outer barrel.
Further, the pivot be connected with belt assembly's one end, form the band pulley cooperation, the pull rod other end pass the urceolus and be connected with vertical axis, form the band pulley cooperation, vertical axis on fixed mounting have driven conical gear, driven conical gear and the meshing cooperation of initiative conical gear, initiative conical gear be connected with the rotation unit.
Furthermore, be located the top of lift ring and be provided with the ring, the central axis of last ring coincide with the central axis that carries the thing board, last ring on fixed mounting have four position sleeves that are the circumference and arrange, the position sleeve inner wall be provided with the centre gripping cover, the centre gripping cover be elastic material, just the internal diameter of centre gripping cover be less than the external diameter of pjncture needle, last ring be connected with the lift unit, go up the ring through the lift unit drive and reciprocate, the lift unit install in the outside of urceolus.
Compared with the prior art, the invention has the beneficial effects that: (1) The inner wall of the puncture needle is cleaned through the inner liquid outlet hole in the conical mounting cylinder, the outer wall of the puncture needle is cleaned through the outer liquid outlet hole in the annular water pipe, the puncture needle can be comprehensively cleaned, and the puncture needle cleaning device is simple in structure and high in practicability; (2) In the process of cleaning the puncture needle, the conical mounting cylinder can drive the inner gear through the gear ring to enable the conical mounting cylinder to rotate relative to the puncture needle, so that the cleaning dead angle can be avoided; (3) The clamping sleeve can clamp the puncture needle and enables the puncture needle to leave the countersunk seat, so that the lower end of the puncture needle is cleaned, and the cleaning is more comprehensive.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part of the enlarged structure at D in fig. 1.
Fig. 3 is a front view of the overall structure of the present invention.
Fig. 4 is a top view of the overall structure of the present invention.
Fig. 5 isbase:Sub>A sectional view taken alongbase:Sub>A-base:Sub>A direction in fig. 4.
FIG. 6 is a schematic view of the rest of the structure of the present invention located inside the outer cylinder.
Fig. 7 is a partial structural sectional view of the present invention.
Fig. 8 is a schematic view of a part a enlarged in fig. 7.
Fig. 9 is a schematic view of a part of the enlarged structure at B in fig. 7.
FIG. 10 is a schematic diagram of a portion of the structure of the present invention.
Fig. 11 is a schematic view of a part of an enlarged structure at C in fig. 10.
FIG. 12 is a second partial structural diagram of the present invention.
Fig. 13 is a schematic view of a toroidal water tube structure.
Reference numbers: 1-outer cylinder; 2-a rotating shaft; 3-carrying plate; 4-a conical mounting cylinder; 5-inner liquid outlet holes; 6-internal gear; 7-circular plate; 8-a gear ring; 9-a water pipe; 10-a liquid storage tank; 11-a countersunk seat; 12-a transposed gear; 13-a transposed rack; 14-a puncture needle; 15-an annular water pipe; 16-liquid outlet holes; 17-a hollow tube; 18-a washing tank; 19-lifting ring; 20-hexagonal prism; 21-a turning block; 22-a connecting claw; 23-a wiping roller; 24-a lifting gear; 25-lifting rack; 26-a pull rod; 27-oscillating bar; 28-a turning bar; 29-disc; 30-horizontal axis; 31-a motor; 32-rectangular groove; 33-driving bevel gear; 34-driven bevel gear wheel; 35-vertical axis; 36-a belt assembly; 37-hydraulic rod; 38-a pallet; 39-a guide shaft; 40-a return spring; 41-upper circular ring; 42-a positioning sleeve; 43-a clamping sleeve; 44-external support.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
The drawings are only for purposes of illustration and are only schematic and non-limiting, and certain elements of the drawings may be omitted, enlarged or reduced to better illustrate the embodiments of the present invention and not to represent the actual product size, and certain well-known structures in the drawings and descriptions thereof may be omitted for those skilled in the art.
Example (b): a puncture needle washing apparatus for pain diagnosis shown in fig. 1 to 13 includes an outer cylinder 1.
The rotating shaft 2 is installed in the rotating mode with the axis in the inner lower portion of the outer barrel 1, the object carrying plate 3 is fixedly installed at the upper end of the rotating shaft 2, four conical installation barrels 4 are arranged on the object carrying plate 3 in a circumferential mode, and a plurality of inner liquid outlet holes 5 are formed in the conical installation barrels 4.
Toper installation cylinder 4 with carry thing board 3 normal running fit, the lower extreme fixed mounting of toper installation cylinder 4 has internal gear 6, internal gear 6 is located the below of carrying thing board 3, internal gear 6 and the cooperation of the meshing of ring gear 8, ring gear 8 fixed mounting is between two plectanes 7, plectane 7 fixed mounting is at the inner wall of urceolus 1, and ring gear 8 and urceolus 1 are coaxial, toper installation cylinder 4 leads to pipe 9 and liquid reserve tank 10 intercommunication, liquid reserve tank 10 is located the below of carrying thing board 3, and liquid reserve tank 10 and pivot 2 fixed connection.
An annular water pipe 15 is fixedly arranged above the inner part of the outer cylinder 1, a plurality of liquid outlet holes 16 are arranged on the annular water pipe 15, and the annular water pipe 15 is connected with a water supply unit.
Specifically, the water supply unit includes hollow tube 17, and hollow tube 17 one end is connected with annular water pipe 15, and the other end of hollow tube 17 is connected with washing case 18, washs 18 inside water pumps that are provided with of case. The washing tank 18 is fixedly installed on an outer bracket 44 fixedly connected to the outside of the outer tub 1.
The outer ring of the conical mounting cylinder 4 is coaxially and rotatably provided with a counter sink seat 11, the outer ring of the counter sink seat 11 is fixedly provided with a transposition gear 12, the counter sink seat 11 is divided into an upper part and a lower part, the inner diameter of the upper part of the counter sink seat 11 is equal to the outer diameter of the lower part of the counter sink seat, and the lower part of the counter sink seat 11 is provided with a small hole.
Three transposition racks 13 are circumferentially arranged inside the outer cylinder 1, and when the transposition gear 12 rotates to the front of the transposition racks 13, the transposition gear 12 is meshed with the transposition racks 13.
The inner part of the outer barrel 1 is coaxially provided with a lifting ring 19, the lifting ring 19 is positioned between the annular water pipe 15 and the object carrying plate 3, the lifting ring 19 is connected with a lifting mechanism, the position of the lifting ring 19 in the inner part of the outer barrel 1 is controlled by the lifting mechanism, the lifting ring 19 is connected with a wiping mechanism, and the wiping mechanism is used for wiping the puncture needle 14 installed on the conical installation barrel 4.
The lifting mechanism comprises a pull rod 26, one end of the pull rod 26 is fixedly connected with the lifting circular ring 19, the other end of the pull rod 26 is rotatably connected with one end of a swing rod 27, the pull rod 26 is in sliding fit with a rectangular groove 32 on the outer barrel 1, the other end of the swing rod 27 is rotatably connected with one end of a rotating rod 28, the other end of the rotating rod 28 is rotatably connected with a disc 29, and the disc 29 is connected with a rotating unit.
Specifically, the rotating unit comprises a horizontal shaft 30, one end of the horizontal shaft 30 is fixedly connected with the disc 29, the other end of the horizontal shaft 30 is fixedly connected with an output shaft of a motor 31, and the motor 31 is fixedly connected with an outer bracket 44.
The wiping mechanism comprises eight hexagonal prisms 20 which are arranged in a circumferential mode, the hexagonal prisms 20 are fixedly installed on a lifting circular ring 19, rotating blocks 21 are installed on the outer ring of each hexagonal prism 20 in a rotating mode, a liquid outlet hole 16 is located between two hexagonal prisms 20, the rotating block 21 adjacent to one side of the liquid outlet hole 16 serves as a starting point, the rotating block 21 adjacent to the other side of the liquid outlet hole 16 serves as an end point, a wiping roller 23 is arranged between every two adjacent rotating blocks 21 in the circumferential direction of the lifting circular ring 19, two ends of the wiping roller 23 are hinged to two connecting claws 22 respectively, the two connecting claws 22 are installed on the two adjacent rotating blocks 21 respectively, and a rotating unit is connected to one rotating block 21 adjacent to the liquid outlet hole 16.
The rotating unit comprises a lifting gear 24, the lifting gear 24 is fixedly connected with the rotating block 21, the lifting gear 24 is meshed and matched with a lifting rack 25, and the lifting rack 25 is fixedly arranged on the inner wall of the outer barrel 1.
The pivot 2 is connected with belt assembly 36's one end, forms the band pulley cooperation, and the pull rod 26 other end passes urceolus 1 and is connected with vertical axis 35, forms the band pulley cooperation, and fixed mounting has driven conical gear 34 on the vertical axis 35, and driven conical gear 34 cooperates with the meshing of initiative conical gear 33, and initiative conical gear 33 is connected with the rotation unit.
Specifically, the driving bevel gear 33 is fixedly mounted on the horizontal shaft 30, and the vertical shaft 35 is rotatably engaged with the outer bracket 44.
An upper ring 41 is arranged above the lifting ring 19, the central axis of the upper ring 41 coincides with the central axis of the object carrying plate 3, four positioning sleeves 42 which are circumferentially arranged are fixedly mounted on the upper ring 41, a clamping sleeve 43 is arranged on the inner wall of each positioning sleeve 42, each clamping sleeve 43 is made of elastic material, the inner diameter of each clamping sleeve 43 is smaller than the outer diameter of the puncture needle 14, the upper ring 41 is connected with a lifting unit, the upper ring 41 is driven by the lifting unit to move up and down, and the lifting unit is mounted on the outer side of the outer cylinder 1.
Specifically, the lifting unit comprises a supporting plate 38, one end of the supporting plate 38 is fixedly connected with an upper ring 41, the other end of the supporting plate 38 is fixedly connected with an extending end of the hydraulic rod 37, the supporting plate 38 is fixedly arranged on an outer bracket 44, the supporting plate 38 is in sliding fit with a guide shaft 39, and a return spring 40 is arranged between the supporting plate 38 and the outer bracket 44.
The working principle is as follows: when the hydraulic rod 37 is first actuated to extend the extending end of the hydraulic rod 37 upwards, the supporting plate 38 fixedly connected with the extending end of the hydraulic rod 37 moves upwards together with the upper ring 41, the guide shaft 39 plays a role of guiding, the return spring 40 is stretched, and the return spring 40 plays a role of assisting in returning the supporting plate 38. After the upper circular ring 41 is lifted upwards, the puncture needle 14 to be cleaned is placed on the conical mounting cylinder 4, and the lower end of the puncture needle 14 is inserted into the counter-holder 11 connected with the outer ring of the conical mounting cylinder 4, and the counter-holder 11 plays a role in supporting and fixing the puncture needle 14. It should be noted that the diameter of the outer wall of the conical mounting tube 4 is smaller than the diameter of the inner wall of the puncture needle 14, so that the puncture needle 14 can be sleeved on the conical mounting tube 4.
The motor 31 fixedly mounted on the outer bracket 44 is started and simultaneously the washing tank 18 and the water pump in the reservoir 10 are started. The outer support 44 is fixedly arranged outside the outer cylinder 1, and the output shaft of the outer support 44 drives the horizontal shaft 30 and the disc 29 and the driving bevel gear 33 which are fixedly arranged on the horizontal shaft 30 to rotate.
When the driving bevel gear 33 rotates, the driven bevel gear 34 engaged with the driving bevel gear 33 rotates, the vertical shaft 35 fixedly connected with the driven bevel gear 34 rotates on the outer bracket 44, and the vertical shaft 35 drives the rotating shaft 2 to rotate inside the outer barrel 1 through the belt assembly 36. During the rotation of the rotating shaft 2, the object carrying plate 3 and the liquid storage tank 10 fixedly connected with the rotating shaft 2 will rotate, and when the object carrying plate 3 rotates, the conical mounting cylinder 4 rotatably mounted on the object carrying plate 3 will rotate together with the puncture needle 14. Then the water pump in the liquid storage tank 10 sends water into the conical mounting cylinder 4 through the water pipe 9 and sprays the water out of the inner liquid outlet hole 5 on the conical mounting cylinder 4, so that the inner wall of the puncture needle 14 is cleaned; the water pump in the cleaning tank 18 delivers water to the annular water pipe 15 through the hollow pipe 17, and then the water is sprayed out through a plurality of liquid outlet holes 16 formed in the annular water pipe 15, and the water sprayed out from the liquid outlet holes 16 starts to clean the outer wall of the puncture needle 14. Because the small hole is arranged below the base 11, the water after cleaning the inner wall of the puncture needle 14 flows out of the small hole, flows to the bottom of the outer cylinder 1, and is discharged from the bottom of the outer cylinder 1, and of course, the water after cleaning the outer wall of the puncture needle 14 is also discharged.
When the object carrying plate 3 rotates with the cone-shaped mounting cylinder 4, the inner gear 6 fixedly mounted below the cone-shaped mounting cylinder 4 is meshed with the gear ring 8, so that the inner gear 6 can rotate with the cone-shaped mounting cylinder 4, namely, the cone-shaped mounting cylinder 4 can also rotate along with the object carrying plate 3 while the cone-shaped mounting cylinder 4 rotates; meanwhile, when the conical mounting tube 4 rotates along with the carrier plate 3, when the transposition gear 12 rotates to be meshed and matched with the transposition rack 13, the transposition gear 12 drives the counter sink 11 to rotate, and the puncture needle 14 lifted by the counter sink 11 rotates, so that the purpose of adjusting the cleaning surface of the puncture needle 14 is achieved. That is, the direction of the outer wall of the puncture needle 14 is adjusted to prevent the problem that the water ejected from the liquid outlet hole 16 cannot flush the outer surface of the liquid outlet hole 16 and the liquid outlet hole 16 has a cleaning dead angle, and on the other hand, the rotating puncture needle 14 and the rotating taper mounting tube 4 rotate relative to each other, and the surface taper mounting tube 4 can also have a cleaning dead angle when the inner wall of the puncture needle 14 is cleaned. This further contributes to an improvement in cleaning efficiency.
During the rotation of the disc 29, the rotating disc 29 pulls the rotating rod 28 to rotate together, and at the same time, the swing rod 27 rotationally connected with the rotating rod 28 swings, so that the swing rod 27 pulls the pull rod 26 to slide up and down along the rectangular groove 32 in a reciprocating manner. Since the pull rod 26 is fixedly connected to the lifting ring 19, the lifting ring 19 moves up and down.
In the process that the lifting ring 19 moves up and down, the lifting gear 24 moves up and down along the lifting rack 25, then the lifting gear 24 meshed and matched with the lifting rack 25 rotates, the rotating blocks 21 on one side of the liquid outlet hole 16 are fixedly connected with the lifting gear 24 (as shown in fig. 10 and 11), so that the rotating blocks 21 rotate, and the wiping rollers 23 are arranged between two adjacent rotating blocks 21 in the circumferential direction of the lifting ring 19, the two ends of each wiping roller 23 are connected with the connecting claws 22, and the connecting claws 22 are installed on the rotating blocks 21, so that when one rotating block 21 rotates, all the rotating blocks 21 rotate, so that the wiping rollers 23 rotate, the wiping rollers 23 rotate along the lifting ring 19 by three hundred and sixty degrees, so that the rotating wiping rollers 23 wipe the outer wall of the puncture needle 14, and therefore stains which are difficult to wash can be removed. The lifting gear 24 is fixed to the adjacent rotating block 21 on one side of the liquid outlet hole 16, the rotating block 21 is not arranged on the adjacent rotating block 21 on the other side of the liquid outlet hole 16, and the wiping roller 23 is not arranged between the adjacent rotating blocks 21 on the two sides of the liquid outlet hole 16, so that the wiping roller 23 is prevented from interfering with the pull rod 26. The lifting ring 19 moves up and down to wipe the whole body of the puncture needle 14, and of course, since the lower end of the puncture needle 14 is connected to the counter sink 11, the portion of the puncture needle 14 in contact with the counter sink 11 cannot be wiped and cleaned at this time, and after the rest of the puncture needle 14 is finished, the portion of the puncture needle 14 in contact with the counter sink 11 needs to be cleaned separately, and at this time, the upper ring 41 needs to be operated.
The hydraulic rod 37 is actuated to contract the extending end of the hydraulic rod 37, so that the supporting plate 38 slides downwards along the guide shaft 39, the upper ring 41 fixed on the supporting plate 38 also descends, the four positioning sleeves 42 on the upper ring 41 can respectively move downwards along the central axes of the four puncture needles 14, the clamping sleeve 43 arranged on the positioning sleeve 42 moves downwards along with the positioning sleeves 42 and contacts with the puncture needles 14, the clamping sleeve 43 starts to move downwards from the conical upper part of the puncture needles 14 because the clamping sleeve 43 is made of elastic material such as sponge, and the clamping sleeve 43 wraps and clamps the puncture needles 14, then the extending end of the hydraulic rod 37 extends again, the puncture needles 14 are driven by the upper ring 41 to move upwards, so that the lower end of the puncture needles 14 is separated from the countersunk seat 11, and then the lower end of the puncture needles 14 is cleaned by water sprayed from the liquid outlet 16 and is wiped by the wiping roller 23.
After the lower end of the puncture needle 14 is also washed, the puncture needle 14 is pulled out from the holder 43 and collected.
It should be noted that the belt assembly 36 of the present invention includes two belt wheels and a belt, the two belt wheels are respectively connected to the rotating shaft 2 and the vertical shaft 35, and the two belt wheels are connected through the belt.
Claims (9)
1. A puncture needle cleaning device for pain diagnosis comprises an outer cylinder (1), and is characterized in that:
the rotary shaft (2) is coaxially and rotatably arranged below the inner part of the outer barrel (1), the upper end of the rotary shaft (2) is fixedly provided with a carrying plate (3), four conical mounting barrels (4) are circumferentially arranged on the carrying plate (3), and a plurality of inner liquid outlet holes (5) are formed in the conical mounting barrels (4);
the cone-shaped mounting barrel (4) is in running fit with the object carrying plate (3), an internal gear (6) is fixedly mounted at the lower end of the cone-shaped mounting barrel (4), the internal gear (6) is located below the object carrying plate (3), the internal gear (6) is in meshing fit with a gear ring (8), the gear ring (8) is fixedly mounted between two circular plates (7), the circular plates (7) are fixedly mounted on the inner wall of the outer barrel (1), the gear ring (8) and the outer barrel (1) are coaxial, the cone-shaped mounting barrel (4) is communicated with a liquid storage box (10) through a water pipe (9), the liquid storage box (10) is located below the object carrying plate (3), and the liquid storage box (10) is fixedly connected with the rotating shaft (2);
be located the inside top fixed mounting of urceolus (1) and have annular water pipe (15), annular water pipe (15) on be provided with a plurality of liquid holes (16) of going out, annular water pipe (15) be connected with water supply unit.
2. A puncture needle washing apparatus for pain diagnosis according to claim 1, wherein: the outer ring of the conical installation cylinder (4) is coaxially and rotatably provided with a counter sink seat (11), the outer ring of the counter sink seat (11) is fixedly provided with a transposition gear (12), the counter sink seat (11) is divided into an upper part and a lower part, the inner diameter of the part, located above the counter sink seat (11), is equal to the outer diameter of the part, located below the counter sink seat, and the part, located below the counter sink seat (11) is provided with a small hole.
3. A puncture needle washing apparatus for pain diagnosis according to claim 2, wherein: three transposition racks (13) are circumferentially arranged in the outer barrel (1), and when the transposition gear (12) rotates to the front of the transposition racks (13), the transposition gear (12) is meshed with the transposition racks (13).
4. A puncture needle washing apparatus for pain diagnosis according to claim 3, wherein: the inside of urceolus (1) is provided with lift ring (19) with the axle center, lift ring (19) be located annular water pipe (15) and carry between thing board (3), and lift ring (19) are connected with elevating system, through elevating system control lift ring (19) in the inside position of urceolus (1), lift ring (19) on be connected with and clean the mechanism, the mechanism of cleaning be used for cleaning and install pjncture needle (14) on toper installation section of thick bamboo (4).
5. A puncture needle washing apparatus for pain diagnosis according to claim 4, wherein: elevating system include pull rod (26), the one end and the lift ring (19) fixed connection of pull rod (26), the other end of pull rod (26) rotate with the one end of pendulum rod (27) and be connected, just pull rod (26) and rectangular channel (32) sliding fit on urceolus (1), the other end of pendulum rod (27) rotates with the one end of bull stick (28) and is connected, the other end of bull stick (28) rotate with disc (29) and be connected, disc (29) be connected with the rotation unit.
6. A puncture needle washing apparatus for pain diagnosis according to claim 5, wherein: wiping mechanism include eight hexagonal prism (20) that are the circumference and arrange, hexagonal prism (20) fixed mounting on lift ring (19), and the outer lane of hexagonal prism (20) rotates and installs turning block (21), go out liquid hole (16) and be located between wherein two hexagonal prism (20), go out liquid hole (16) one side adjacent turning block (21) as the starting point, go out liquid hole (16) opposite side adjacent turning block (21) as the terminal point, be provided with one between every adjacent two turning block (21) on the circumferencial direction of lift ring (19) and clean roller (23), clean roller (23) both ends articulate respectively on two connecting claw (22), two connecting claw (22) are installed respectively on two adjacent turning block (21), go out and be connected with the rotary unit on liquid hole (16) adjacent turning block (21).
7. A puncture needle washing apparatus for pain diagnosis according to claim 6, wherein: the rotating unit comprises a lifting gear (24), the lifting gear (24) is fixedly connected with the rotating block (21), the lifting gear (24) is meshed and matched with a lifting rack (25), and the lifting rack (25) is fixedly installed on the inner wall of the outer barrel (1).
8. A puncture needle washing apparatus for pain diagnosis according to claim 7, wherein: pivot (2) be connected with the one end of belt subassembly (36), form the band pulley cooperation, pull rod (26) other end pass urceolus (1) and be connected with vertical axis (35), form the band pulley cooperation, vertical axis (35) on fixed mounting have driven conical gear (34), driven conical gear (34) and initiative conical gear (33) meshing cooperation, initiative conical gear (33) be connected with the rotation unit.
9. A puncture needle washing apparatus for pain diagnosis according to claim 8, wherein: be located the top of lift ring (19) and be provided with ring (41), the central axis of last ring (41) and the coincidence of the central axis of carrying thing board (3), last ring (41) on fixed mounting have four position sleeve (42) that are the circumference and arrange, position sleeve (42) inner wall be provided with clamping sleeve (43), clamping sleeve (43) be elastic material, just the internal diameter of clamping sleeve (43) be less than the external diameter of pjncture needle (14), last ring (41) be connected with the lift unit, reciprocate through ring (41) in the lift unit drive, the lift unit install in the outside of urceolus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211629708.4A CN115646931B (en) | 2022-12-19 | 2022-12-19 | Puncture needle cleaning equipment for pain diagnosis |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211629708.4A CN115646931B (en) | 2022-12-19 | 2022-12-19 | Puncture needle cleaning equipment for pain diagnosis |
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| CN115646931A true CN115646931A (en) | 2023-01-31 |
| CN115646931B CN115646931B (en) | 2023-03-28 |
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| CN202211629708.4A Active CN115646931B (en) | 2022-12-19 | 2022-12-19 | Puncture needle cleaning equipment for pain diagnosis |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115837372A (en) * | 2023-02-23 | 2023-03-24 | 烟台鹏鹗精密纺器有限公司 | Cleaning equipment for knitting needle |
| CN116603786A (en) * | 2023-07-20 | 2023-08-18 | 青岛康友医疗器械有限公司 | Cleaning device of tumor puncture testing tool |
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| CN115463910A (en) * | 2022-09-27 | 2022-12-13 | 郑州大学第一附属医院 | Disinfection supply center pjncture needle belt cleaning device |
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| CN115837372A (en) * | 2023-02-23 | 2023-03-24 | 烟台鹏鹗精密纺器有限公司 | Cleaning equipment for knitting needle |
| CN115837372B (en) * | 2023-02-23 | 2023-04-25 | 烟台鹏鹗精密纺器有限公司 | Knitting needle cleaning equipment |
| CN116603786A (en) * | 2023-07-20 | 2023-08-18 | 青岛康友医疗器械有限公司 | Cleaning device of tumor puncture testing tool |
| CN116603786B (en) * | 2023-07-20 | 2024-03-29 | 郑州佰尔曼生物科技有限公司 | Cleaning device of tumor puncture testing tool |
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| CN115646931B (en) | 2023-03-28 |
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