CN114210662A - Biopsy needle ultrasonic disinfection cleaning machine and disinfection cleaning method - Google Patents
Biopsy needle ultrasonic disinfection cleaning machine and disinfection cleaning method Download PDFInfo
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- CN114210662A CN114210662A CN202111589781.9A CN202111589781A CN114210662A CN 114210662 A CN114210662 A CN 114210662A CN 202111589781 A CN202111589781 A CN 202111589781A CN 114210662 A CN114210662 A CN 114210662A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0323—Arrangements specially designed for simultaneous and parallel cleaning of a plurality of conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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Abstract
The invention relates to a biopsy needle ultrasonic disinfection cleaning machine and a disinfection cleaning method, comprising a cleaning box, a placing mechanism and a cleaning mechanism, the cleaning box is a rectangular box with an upward opening, the cleaning box is internally provided with a placing mechanism, and the lower end surface of the inner wall of the cleaning box is provided with a cleaning mechanism, the placing mechanism adopted by the invention can place the biopsy needles one by one, so that the deformation of the biopsy needles in the cleaning process is avoided, meanwhile, the cleaning mechanism is adopted to effectively clean the surface of the biopsy needle and the inside of the needle hole, thereby avoiding the situation that the biopsy needle is not cleaned in place, the first sponge plate and the second sponge plate move upwards under the pressure of water to clean the surface of the biopsy needle, meanwhile, water enters the biopsy needle hole under the action of pressure to flush, and the water is matched with the ultrasonic generator to increase the cleaning effect of the biopsy needle.
Description
Technical Field
The invention relates to the technical field of biopsy needle cleaning, in particular to an ultrasonic biopsy needle disinfection cleaning machine and a disinfection cleaning method.
Background
The biopsy needle is a medical instrument which is used for sampling and sucking cells of cone tumors, unknown tumors and the like of various organs such as kidney, liver, lung, mammary gland, thyroid gland, prostate, pancreas, testis, uterus, ovary, body surface and the like, is suitable for a handle of human engineering, can be connected with a Lou's lock port of an injector after operation, provides a special cap for safely removing samples, and can carry out bone marrow biopsy and bone marrow collection/transplantation by various types of biopsy needles. The operation is safe and reliable, the time is short, the recovery is fast, but the following problems can occur in the process of disinfecting and cleaning the biopsy needle:
1. according to the traditional biopsy needle cleaning device, a biopsy needle is directly placed in a cleaning barrel and is not stirred and cleaned, so that a biopsy needle hole cannot be thoroughly cleaned, and the biopsy needle cannot be dried in time after being cleaned, so that bacteria residue is easily caused;
2. when the biopsy needle is cleaned, the conventional cleaning mode easily causes the deformation of the biopsy needle in the cleaning process, and the next use of the biopsy needle is influenced.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme that the ultrasonic disinfecting and cleaning machine for the biopsy needle and the disinfecting and cleaning method comprise a cleaning box, a placing mechanism and a cleaning mechanism, wherein the cleaning box is a rectangular box with an upward opening, the placing mechanism is arranged in the cleaning box, and the cleaning mechanism is arranged on the lower end face of the inner wall of the cleaning box.
The cleaning box comprises ear plates, a circular shaft, a turnover cover and a lifting cover 21274, the ear plates are symmetrically arranged on one side of the upper end face of the cleaning box, the circular shaft is arranged between the ear plates, the upper end of the cleaning box is provided with the turnover cover, one end of the turnover cover is sleeved on the circular shaft, the lifting cover 21274is arranged on the upper end face of the turnover cover, the lifting cover 21274is close to one end far away from the ear plates, when a biopsy needle needing to be cleaned is placed in the cleaning box, the turnover cover is covered by the lifting cover 21274through the lifting cover, and the biopsy needle is cleaned.
The placing mechanism comprises a limiting plate, a placing plate, an ear seat, a rotating shaft, a placing block, a cover plate, a v-shaped handle and a v-shaped handle, the inner wall of the cleaning box is provided with limiting plates, four limiting plates are arranged in a matrix manner, the upper end surfaces of the limiting plates are provided with placing plates, four edges of each placing plate are of arc structures, inserting holes are formed in the placing plates and are arranged in a matrix manner, ear seats are symmetrically arranged on the upper end surfaces of the placing plates in front and back directions close to the left ends, rotating shafts are arranged between the ear seats, placing blocks are symmetrically arranged on the upper end surfaces of the placing plates in front and back directions close to the right ends, one end of each cover plate is sleeved on the rotating shafts, the other end of each cover plate is placed on the placing blocks, the upper end surfaces of the cover plates are provided with v-21274and a v-shaped handle, the cover plates are opened through the v-21274and the biopsy needles are placed in the inserting holes of the placing plates, when the biopsy needle is put in, the cover plate is covered, so that the biopsy needle is prevented from moving upwards in the cleaning process.
The cleaning mechanism comprises a spraying hole, a stepped groove, an ultrasonic generator, an L-shaped water inlet groove and a water inlet pipe, the spraying hole is arranged on the lower end face of the inner wall of the cleaning box, the spraying holes are arranged in a matrix, the stepped groove is arranged at the bottom of the spraying hole and is communicated with the spraying hole, the ultrasonic generator is arranged in the lower step of the stepped groove, the L-shaped water inlet groove is arranged at the left end of the upper step of the stepped groove, the L-shaped water inlet groove is arranged on the outer wall of the cleaning box, the water inlet pipe is arranged on the outer wall of the L-shaped water inlet groove and is positioned on the L-shaped water inlet groove, after the biopsy needle is placed on the placing plate, the cover plate and the flip cover plate are both covered, then cleaning water and a cleaning solvent are delivered to the L-shaped water inlet groove through the water inlet pipe, under the action of water pressure, the water is sprayed onto the biopsy needle from the spraying hole to clean the biopsy needle, and the water and the cleaning solvent generate a foaming phenomenon due to movement in the spraying process, the cleaning effect of the cleaning solvent is increased, and simultaneously, the spraying effect of water enables part of water to enter the needle hole of the biopsy needle, so that the inside of the biopsy needle is effectively cleaned, the ultrasonic generator synchronously works when the water is sent into the biopsy needle, the biopsy needle obtains double cleaning effects, and the cleaning effect of the biopsy needle is improved.
As a preferred technical scheme of the invention, a supporting plate is symmetrically arranged on the inner wall of the cleaning box close to the lower end of the cleaning box in a left-right mode, a first sponge plate is arranged on the supporting plate through a supporting spring, the supporting spring is arranged equidistantly from front to back, a first cleaning hole is formed in the first sponge plate and is arranged in a matrix mode, a second sponge plate is arranged on the upper end face of the first sponge plate through a supporting sponge rod, a second cleaning hole is formed in the second sponge plate and is arranged in a matrix mode, injected water pushes the first sponge plate to move upwards due to high water pressure, the first cleaning hole of the first sponge plate brushes the outer wall of the biopsy needle, the cleaning effect of the biopsy needle is increased, meanwhile, the first sponge plate pushes the second sponge plate to move upwards through the supporting sponge rod, and the second sponge plate can clean the part which cannot be brushed by the first sponge plate, avoiding the appearance of cleaning dead angles.
As a preferred technical scheme of the invention, the lower end of the inner wall of the cleaning box is provided with a drainage through groove, the drainage through groove is communicated with an upper step of the stepped groove, the right end face of the cleaning box is provided with a baffle groove, the baffle groove is communicated with the drainage through groove, a rectangular baffle is arranged in the baffle groove, the right end face of the rectangular baffle is provided with a connecting plate, and the right end face of the connecting plate is provided with a \ 21274; -shaped push plate.
As a preferred technical scheme of the invention, jacks are formed in the right end faces of the cover plate and the placing block, the jacks on the cover plate are symmetrically arranged in the front and back direction, inserting columns are arranged in the jacks, limiting grooves are formed in the inserting columns, clamping grooves are formed in the jacks, retaining columns are arranged in the clamping grooves through pin shafts and are positioned in the limiting grooves, the upper inserting columns and the lower inserting columns are connected through connecting rods, an arc-shaped pull plate is arranged on the right end face of each connecting rod, after the cover plate is covered, the arc-shaped pull plate is pushed to insert the inserting columns into the jacks through the connecting rods, and when the retaining columns rotate in the limiting grooves of the inserting columns, the retaining columns limit the inserting columns, so that the inserting columns are prevented from moving in the water spraying process.
According to the preferable technical scheme, the upper end face of the limiting plate is provided with the clamping groove, the clamping grooves are symmetrically formed in the clamping groove in the left-right direction, the round-head clamping plates are installed in the spring grooves through the telescopic springs, the clamping columns are installed on the lower end face of the placing plate and are arranged in a matrix mode, the clamping columns are located in the clamping grooves, when the placing plate is placed on the limiting plate, the clamping columns on the limiting plate are pushed into the clamping grooves, the clamping columns push the round-head clamping plates to move into the spring grooves, and meanwhile the round-head clamping plates clamp and limit the clamping columns.
According to a preferable technical scheme of the invention, mounting grooves are formed in four inner walls of the cleaning box, heating plates are mounted in the mounting grooves, and after the biopsy needle in the cleaning box is cleaned and drained, the heating plates heat to dry water on the biopsy needle, so that bacteria generated by water residues on the biopsy needle are avoided.
(II) advantageous effects
1. The placing mechanism can place the biopsy needles one by one, so that the deformation of the biopsy needles in the cleaning process is avoided, and meanwhile, the surface and the needle holes of the biopsy needles are effectively cleaned by the cleaning mechanism, so that the condition that the biopsy needles are not cleaned in place is avoided;
2. the first sponge plate and the second sponge plate move upwards under the pressure of water to clean the surface of the biopsy needle, meanwhile, the water enters the needle hole of the biopsy needle to be washed under the pressure, and the water is matched with the ultrasonic generator to increase the cleaning effect of the biopsy needle;
3. the cover plate adopted by the invention is used for limiting and fixing the biopsy needle, so that the biopsy needle is prevented from moving upwards under the impact of water, and the cleaning effect is not good;
4. the heating plate can dry the cleaned biopsy needle, so that the residual water stain is avoided from generating bacteria.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention
FIG. 3 is a left side elevation view of the present invention;
FIG. 4 is an enlarged view of the invention taken from the line A of FIG. 2;
FIG. 5 is an enlarged view of the invention taken from the B-direction of FIG. 2;
FIG. 6 is an enlarged view of the invention taken along line C of FIG. 2;
FIG. 7 is an enlarged view of the invention taken from the D-side of FIG. 2;
FIG. 8 is a perspective view of a biopsy needle of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 8, an ultrasonic disinfecting and cleaning machine for biopsy needles and a disinfecting and cleaning method thereof comprise a cleaning box 1, a placing mechanism 2 and a cleaning mechanism 3, wherein the cleaning box 1 is a rectangular box with an upward opening, the placing mechanism 2 is arranged in the cleaning box 1, and the cleaning mechanism 3 is arranged on the lower end surface of the inner wall of the cleaning box 1.
The cleaning box 1 comprises ear plates 10, a round shaft 11, a turnover cover 12 and a v-21274, a shape pulling plate 13, wherein the ear plates 10 are symmetrically arranged on one side of the upper end surface of the cleaning box 1, the round shaft 11 is arranged between the ear plates 10, the upper end of the cleaning box 1 is provided with the turnover cover 12, one end of the turnover cover 12 is sleeved on the round shaft 11, the v-21274is arranged on the upper end surface of the turnover cover 12, the shape pulling plate 13, the v-21274, the shape pulling plate 13 is close to one end far away from the ear plates 10, when a biopsy needle needing to be cleaned is placed in the cleaning box 1, the turnover cover 12 is covered by the shape pulling plate 13 through the v-21274, and then the biopsy needle is cleaned.
The cleaning box comprises a cleaning box 1, a supporting plate 14 is bilaterally and symmetrically arranged on the inner wall of the cleaning box 1 close to the lower end, a first sponge plate 16 is arranged on the supporting plate 14 through a supporting spring 15, the supporting spring 15 is equidistantly arranged from front to back, a first cleaning hole is formed in the first sponge plate 16 and is in matrix arrangement, a second sponge plate 18 is arranged on the upper end face of the first sponge plate 16 through a supporting sponge rod 17, a second cleaning hole is formed in the second sponge plate 18 and is in matrix arrangement, injected water pushes the first sponge plate 16 to move upwards due to high water pressure, the first cleaning hole of the first sponge plate 16 cleans the outer wall of a biopsy needle, the cleaning effect of the biopsy needle is increased, meanwhile, the first sponge plate 16 pushes the second sponge plate 18 to move upwards through the supporting sponge rod 17, and the second sponge plate 18 cleans the part of the first sponge plate 16 which cannot be cleaned, avoiding the appearance of cleaning dead angles.
The lower end of the inner wall of the cleaning box 1 is provided with a drainage through groove 101, the drainage through groove 101 is communicated with an upper ladder of a ladder groove 31, the right end face of the cleaning box 1 is provided with a baffle groove, the baffle groove is communicated with the drainage through groove 101, a rectangular baffle plate 102 is arranged in the baffle groove, a connecting plate 103 is arranged on the right end face of the rectangular baffle plate 102, a v-21274is arranged on the right end face of the connecting plate 103, and a v-21274is pulled after the biopsy needle is cleaned, so that the v-21274is pulled, the rectangular baffle plate 102 is driven by the connecting plate 103 to move out of the baffle groove, water flows out of the drainage through groove 101 and the ladder groove 31 to clean the cleaning box 1, and is convenient for cleaning next time.
Four inner walls of washing case 1 all seted up the mounting groove, all install the board 1a that generates heat in the mounting groove, after the drainage was accomplished in the biopsy needle washing of washing incasement 1, the board 1a that generates heat, generates heat and makes the water on the biopsy needle dry, avoids the water residue on the biopsy needle to produce the bacterium.
The placing mechanism 2 comprises limiting plates 20, placing plates 21, lug seats 22, a rotating shaft 23, placing blocks 24, a cover plate 25 and a v-21274, a shape handle 26, wherein the limiting plates 20 are installed on the inner wall of the cleaning box 1, the four limiting plates 20 are arranged in a matrix manner, the placing plates 21 are arranged on the upper end surfaces of the limiting plates 20, the four edges of the placing plates 21 are of an arc-shaped structure, inserting holes are formed in the placing plates 21 and are arranged in a matrix manner, the lug seats 22 are symmetrically installed on the upper end surfaces of the placing plates 21 in front and back directions near the left ends, the rotating shaft 23 is installed between the lug seats 22, the placing blocks 24 are symmetrically installed on the upper end surfaces of the placing plates 21 in front and back directions near the right ends, one end of the cover plate 25 is sleeved on the rotating shaft 23, the other end of the cover plate 25 is placed on the placing blocks 24, the upper end surfaces of the cover plate 25 are provided with the v-21274, the shape handle 26 is used for turning the cover plate 25 open through the v-21274, a biopsy needle is placed in the inserting holes of the placing plates 21, when the biopsy needle is inserted, the cover plate 25 is covered to prevent the biopsy needle from moving upward during the cleaning process.
Limiting plate 20's up end seted up draw-in groove 201, draw-in groove 201 is interior bilateral symmetry has seted up spring groove 202, install button head cardboard 204 through expanding spring 203 in the spring groove 202, place the lower terminal surface of board 21 and install card post 205, four card posts 205 are the matrix and arrange, card post 205 is located draw-in groove 201, when placing board 21 and put on limiting plate 20, card post 205 on the limiting plate 20 pushes into draw-in groove 201, card post 205 promotes button head cardboard 204 and moves to spring groove 202 in, button head cardboard 204 carries out the chucking spacing to card post 205 simultaneously.
The right end face of the cover plate 25 and the right end face of the placing block 24 are both provided with jacks, the jacks on the cover plate 25 are symmetrically arranged front and back, the jacks are internally provided with inserting columns 250, limit grooves are formed in the inserting columns 250, clamping grooves 251 are formed in the jacks, blocking columns 254 are installed in the clamping grooves 251 through pin shafts and are located in the limit grooves, the upper inserting columns 250 and the lower inserting columns 250 are connected through connecting rods 252, the right end face of each connecting rod 252 is provided with an arc-shaped pull plate 253, after the cover plate 25 is covered, the arc-shaped pull plate 253 is pushed to insert the inserting columns 250 into the jacks through the connecting rods 252, when the blocking columns 254 rotate in the limit grooves of the inserting columns 250, the blocking columns 254 limit the inserting columns 250, and the inserting columns 250 are prevented from moving in the water spraying process.
The cleaning mechanism 3 comprises a spray hole 30, a stepped groove 31, an ultrasonic generator 32, an L-shaped water inlet groove 33 and a water inlet pipe 34, the lower end face of the inner wall of the cleaning box 1 is provided with the spray hole 30, the spray hole 30 is arranged in a matrix, the bottom of the spray hole 30 is provided with the stepped groove 31, the stepped groove 31 is communicated with the spray hole 30, the ultrasonic generator 32 is arranged in the lower step of the stepped groove 31, the L-shaped water inlet groove 33 is arranged at the left end of the upper step of the stepped groove 31, the L-shaped water inlet groove 33 is arranged on the outer wall of the cleaning box 1, the water inlet pipe 34 is arranged on the outer wall of the L-shaped water inlet groove 33, the water inlet pipe 34 is positioned on the L-shaped water inlet groove 33, after the biopsy needle is placed on the placing plate 21, the cover plate 25 and the flip cover plate 12 are both covered, then the cleaning water and the cleaning solvent are sent to the L-shaped water inlet groove 33 through the water inlet pipe 34, and under the action of water pressure, the water is sprayed on the biopsy needle from the spray hole 30 to clean the biopsy needle, the water and the cleaning solvent generate foaming phenomenon due to movement in the spraying process, so that the cleaning effect of the cleaning solvent is increased, part of water enters a needle hole of the biopsy needle due to the spraying effect of the water, the interior of the biopsy needle is effectively cleaned, the ultrasonic generator 32 synchronously works when the water is fed into the biopsy needle, the biopsy needle obtains double cleaning effects, and the cleaning effect of the biopsy needle is improved.
In addition, the invention also provides an ultrasonic disinfection cleaning method for the biopsy needle, which comprises the following steps: the first step is as follows: through the v-shaped handle 26, the cover plate 25 is turned over, the biopsy needle is placed in the insertion hole of the placing plate 21, and after the biopsy needle is placed, the cover plate 25 is covered to prevent the biopsy needle from moving upwards during the cleaning process.
The second step is that: after the cover plate 25 is covered, the arc-shaped pulling plate 253 is pushed to insert the inserting column 250 into the inserting hole through the connecting rod 252, when the blocking column 254 rotates in the limiting groove of the inserting column 250, the blocking column 254 limits the inserting column 250 to prevent the inserting column 250 from moving in the water spraying process, then the overturning cover 12 is covered through the v-21274by the shape pulling plate 13, the biopsy needle is cleaned, after the biopsy needle is placed on the placing plate 21, the cover plate 25 and the overturning cover 12 are both covered, then cleaning water and cleaning solvent are sent to the L-shaped water inlet groove 33 through the water inlet pipe 34, water is sprayed onto the biopsy needle from the spraying hole 30 to clean the biopsy needle under the action of water pressure, and foaming phenomenon is generated due to movement of the water and the cleaning solvent in the spraying process, so that the cleaning effect of the cleaning solvent is increased.
The third step: meanwhile, the water injection effect enables part of water to enter a needle hole of the biopsy needle, so that the interior of the biopsy needle is effectively cleaned, the ultrasonic generator 32 synchronously works when the water is fed in, so that the biopsy needle obtains double cleaning effects, the cleaning effect of the biopsy needle is improved, the injected water pushes the first sponge plate 16 to move upwards due to large water pressure, the first cleaning hole of the first sponge plate 16 cleans the outer wall of the biopsy needle, so that the cleaning effect of the biopsy needle is increased, meanwhile, the first sponge plate 16 pushes the second sponge plate 18 to move upwards through the supporting sponge rod 17, so that the second sponge plate 18 cleans the part of the first sponge plate 16 which cannot be cleaned, so that the cleaning dead angle is avoided, when the biopsy needle is cleaned, the v-21274104 is pulled, so that the v-21274104 drives the rectangular baffle plate 102 to move out of the baffle groove through the connecting plate 103, water flows from the through groove 101 of drainage and ladder groove 31 and washs case 1, is convenient for wash next time, after the biopsy needle that washs in case 1 washs the completion drainage, and the board 1a that generates heat, generates heat and makes the water on the biopsy needle dry, avoids the water residue on the biopsy needle to produce the bacterium.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a biopsy needle ultrasonic disinfection cleaning machine, includes washs case (1), places mechanism (2) and wiper mechanism (3), its characterized in that: the cleaning box (1) is a rectangular box with an upward opening, a placing mechanism (2) is arranged in the cleaning box (1), and a cleaning mechanism (3) is arranged on the lower end face of the inner wall of the cleaning box (1);
the cleaning box (1) comprises ear plates (10), a circular shaft (11), flip covers (12) and a v-shaped pull plate (13), wherein the ear plates (10) are symmetrically arranged on one side of the upper end surface of the cleaning box (1), the circular shaft (11) is arranged between the ear plates (10), the flip cover (12) is arranged at the upper end of the cleaning box (1), one end of the flip cover (12) is sleeved on the circular shaft (11), the v-shaped pull plate (13), the 21274is arranged on the upper end surface of the flip cover (12), and the v-shaped pull plate (13) is close to one end far away from the ear plates (10);
the placing mechanism (2) comprises limiting plates (20), placing plates (21), lug seats (22), rotating shafts (23), placing blocks (24), cover plates (25) and a rectangular handle (26), wherein the limiting plates (20) are installed on the inner wall of the cleaning box (1), the four limiting plates (20) are arranged in a matrix manner, the placing plates (21) are arranged on the upper end faces of the limiting plates (20), the four edges of the placing plates (21) are of arc-shaped structures, inserting holes are formed in the placing plates (21) and are arranged in the matrix manner, the lug seats (22) are symmetrically installed on the upper end faces of the placing plates (21) in the front-back direction close to the left end, the rotating shafts (23) are installed between the lug seats (22), the placing blocks (24) are symmetrically installed on the upper end faces of the placing plates (21) in the front-back direction close to the right end, one end of the cover plates (25) is sleeved on the rotating shafts (23), the other end of the cover plates (25) is placed on the placing blocks (24), the upper end surface of the cover plate (25) is provided with a v-shaped handle (26);
wiper mechanism (3) including jet orifice (30), ladder groove (31), supersonic generator (32), L shape intake chamber (33) and inlet tube (34), the inner wall of washing case (1) under the terminal surface seted up jet orifice (30), jet orifice (30) are the matrix and arrange, ladder groove (31) have been seted up to the bottom of jet orifice (30), ladder groove (31) and jet orifice (30) intercommunication, install supersonic generator (32) in the lower ladder of ladder groove (31), L shape intake chamber (33) have been seted up to the last ladder left end of ladder groove (31), the outer wall of washing case (1) is seted up to L shape intake chamber (33), inlet tube (34) are installed to L shape intake chamber (33) outer wall, and inlet tube (34) are located L shape intake chamber (33).
2. The ultrasonic biopsy needle disinfection and cleaning machine of claim 1, wherein: wash case (1) inner wall and be close to lower extreme department bilateral symmetry and install backup pad (14), install sponge board (16) No. one through supporting spring (15) on backup pad (14), supporting spring (15) are arranged backward in the past equidistance, No. one the washing hole has been seted up on sponge board (16), No. one the washing hole is arranged for the matrix, No. two sponge boards (18) are installed through supporting sponge pole (17) to the up end of sponge board (16), No. two the washing hole has been seted up on No. two sponge boards (18), No. two the washing hole is arranged for the matrix.
3. The ultrasonic biopsy needle disinfection and cleaning machine of claim 1, wherein: the inner wall lower extreme of wasing case (1) seted up drainage through groove (101), the last ladder intercommunication in drainage through groove (101) and ladder groove (31), the right-hand member face of wasing case (1) has seted up the catch basin, the catch basin leads to groove (101) with the drainage and communicates, is provided with rectangle baffle (102) in the catch basin, connecting plate (103) are installed to the right-hand member face of rectangle baffle (102), the right-hand member face of connecting plate (103) is installed one's proboscis, shape push pedal (104).
4. The ultrasonic biopsy needle disinfection and cleaning machine of claim 1, wherein: apron (25) and the right-hand member face of placing piece (24) all seted up the jack, the jack on apron (25) is around the symmetry arrange, be provided with in the jack and insert post (250), the spacing groove has been seted up on inserting post (250), chucking groove (251) have been seted up in the jack, bumping post (254) are installed through the round pin axle in chucking groove (251), bumping post (254) are located the spacing inslot, two upper and lower inserting posts (250) are connected through connecting rod (252), arc arm-tie (253) are installed to the right-hand member face of connecting rod (252).
5. The ultrasonic biopsy needle disinfection and cleaning machine of claim 1, wherein: the upper end face of limiting plate (20) seted up draw-in groove (201), bilateral symmetry has seted up spring groove (202) in draw-in groove (201), install button head cardboard (204) through expanding spring (203) in spring groove (202), place the lower terminal surface of board (21) and install card post (205), four card posts (205) are the matrix and arrange, card post (205) are located draw-in groove (201).
6. The ultrasonic biopsy needle disinfection and cleaning machine of claim 1, wherein: the four inner walls of the cleaning box (1) are provided with mounting grooves, and heating plates (1a) are mounted in the mounting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589781.9A CN114210662B (en) | 2021-12-23 | 2021-12-23 | Ultrasonic disinfection cleaning machine for biopsy needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589781.9A CN114210662B (en) | 2021-12-23 | 2021-12-23 | Ultrasonic disinfection cleaning machine for biopsy needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114210662A true CN114210662A (en) | 2022-03-22 |
| CN114210662B CN114210662B (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111589781.9A Active CN114210662B (en) | 2021-12-23 | 2021-12-23 | Ultrasonic disinfection cleaning machine for biopsy needle |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202621586U (en) * | 2012-06-15 | 2012-12-26 | 昆山绿大环保科技有限公司 | Steel pipe outer wall cleaning device |
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| CN212821481U (en) * | 2020-08-05 | 2021-03-30 | 烟台毓璜顶医院 | Puncture needle cleaning and disinfecting device for medical operation |
| CN213465372U (en) * | 2020-08-04 | 2021-06-18 | 东阳市人民医院 | Puncture needle cleaning device for hepatobiliary department |
| CN113274526A (en) * | 2021-05-14 | 2021-08-20 | 李世宏 | Cleaning and disinfecting treatment machine and treatment method for skin care product packaging container |
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2021
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| CN202621586U (en) * | 2012-06-15 | 2012-12-26 | 昆山绿大环保科技有限公司 | Steel pipe outer wall cleaning device |
| JP2017217621A (en) * | 2016-06-09 | 2017-12-14 | 東レ株式会社 | Pipe attachment removal device and method |
| CN207113483U (en) * | 2017-09-01 | 2018-03-16 | 纪国力 | A kind of sample introduction needle outer wall washing drying device |
| CN108372168A (en) * | 2018-05-23 | 2018-08-07 | 湖北奇安旅游产品科技开发有限公司 | A kind of bottle for cosmetics automatic flushing device |
| CN209829767U (en) * | 2019-04-03 | 2019-12-24 | 公晓燕 | Microorganism inoculation needle purger |
| CN210816443U (en) * | 2019-09-25 | 2020-06-23 | 郝家兴 | Rod protection device for drill rod of drilling machine |
| CN213465372U (en) * | 2020-08-04 | 2021-06-18 | 东阳市人民医院 | Puncture needle cleaning device for hepatobiliary department |
| CN212821481U (en) * | 2020-08-05 | 2021-03-30 | 烟台毓璜顶医院 | Puncture needle cleaning and disinfecting device for medical operation |
| CN112108460A (en) * | 2020-08-12 | 2020-12-22 | 董华珍 | Belt cleaning device is used in production of iron tubulose machine part |
| CN113274526A (en) * | 2021-05-14 | 2021-08-20 | 李世宏 | Cleaning and disinfecting treatment machine and treatment method for skin care product packaging container |
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|---|---|
| CN114210662B (en) | 2023-08-29 |
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