CN108097705A - A kind of medical needle processing unit and its working method - Google Patents
A kind of medical needle processing unit and its working method Download PDFInfo
- Publication number
- CN108097705A CN108097705A CN201711437871.XA CN201711437871A CN108097705A CN 108097705 A CN108097705 A CN 108097705A CN 201711437871 A CN201711437871 A CN 201711437871A CN 108097705 A CN108097705 A CN 108097705A
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- China
- Prior art keywords
- medical needle
- drying cavity
- high temperature
- temperature sintering
- processing unit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/0075—Disposal of medical waste
-
- 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
- A61L11/00—Methods specially adapted for refuse
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention discloses a kind of medical needle processing unit and its working method, which includes babinet, disinfection cavity, drying cavity, high temperature sintering stove, and the disinfection cavity is connected with drying cavity, and drying cavity is connected with high temperature sintering stove；Drying cavity is connected by the second Transfer pipe and high temperature sintering stove, and the second Transfer pipe opposite with limiting plate is formed by the base side wall of drying cavity；Pressure ram is passed through in limiting plate；The high temperature sintering stove includes phase-change material layers, ceramic material layer, calcination chamber and back pullout (BPO), is equipped with induction coil in the ceramic material layer, the outside of ceramic material layer is socketed with phase-change material layers.A kind of medical needle processing unit and its working method provided by the present invention, small volume, it is easy to remove, the destruction of the medical needle of destruction and small lot in real time can be carried out to medical needle, prevent used medical needle accumulation from causing germ growth and the accidental injury to staff, the present invention is easy to operate, medical needle is destroyed thorough.
Description
Technical field
The invention belongs to health care apparatus field, specifically, being related to a kind of medical needle processing unit and its work side
Formula.
Background technology
In the field of health care, many health care articles are disposable, and medical needle is one among these
The common medical instrument of kind, medical needle are a kind of medical instrument for sterilizing Posterior circle and using at the beginning of its appearance, but rear
Come it has been found that recycling propagation and diffusion that syringe needle is easy to cause disease, therefore the first use of medical needle is also gradual
It is accepted extensively and is used all over the world.
In some countries, mainly or using the directly simple process mode such as burial, this is also improved for the processing of medical needle
The probability of transmission simultaneously causes environmental pollution, and in some poor and backward countries and regions, due to hygienic knowledge
Shortage, some can pick up the secondary use of syringe needle, it is easy to cause the propagation of disease.At present, the processing of medical needle is main
For Scatter Gather, centralized processing, this also results in medical needle processing not in time and collection is not thorough caused pollution,
In order to solve the problems, such as this, the present invention provides following technical schemes.
The content of the invention
It is an object of the invention to provide a kind of medical needle processing unit and its working methods.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of medical needle processing unit, including babinet, disinfection cavity, drying cavity, high temperature sintering stove, the disinfection cavity, baking
From top to bottom distribution is set dry chamber in babinet with high temperature sintering stove, and disinfection cavity is connected with drying cavity, and drying cavity burns with high temperature
Stove is burnt to connect；
The bottom plate of drying cavity is equipped with heating tube, and drying cavity is connected by the second Transfer pipe and high temperature sintering stove, and second passes
Passage is sent opposite with limiting plate to be formed by the base side wall of drying cavity；
Pressure ram is passed through in limiting plate；
The high temperature sintering stove includes phase-change material layers, ceramic material layer, calcination chamber and back pullout (BPO), the ceramic material
Layer is cylindrical shape, and induction coil is equipped in ceramic material layer, and the cylinder interior of ceramic material layer forms calcination chamber, ceramic material
The outside of layer is socketed with phase-change material layers.
Further, the bottom plate of the drying cavity is a clinoplain.
Further, fixed circular groove is provided in the one side of the limiting plate, screw vent is provided in fixed circular groove.
Further, the pressure ram includes squeezing plectane, screw thread mouth, the first screw rod, the second screw rod and handle, and first
One end of threaded rod is connected with one end of the second threaded rod, and the other end of the first threaded rod is connected with handle, one end of screw thread mouth
Be connected with squeezing plectane, the outer surface of screw thread mouth and inner surface are helicitic texture, the inner surface of the second screw rod and screw thread mouth into
Luggage is matched somebody with somebody, and the first screw rod coordinates with screw vent.
Further, the inside of the phase-change material layers is filled with paraffin.
A kind of working method of medical needle processing unit, which is characterized in that thimerosal is contained in disinfection cavity, was used
Medical needle be put into disinfection cavity, medical needle is carried out by thimerosal it is preliminary disinfect, when cumulative have it is enough
During medical needle, valve is opened, thimerosal is discharged, if thimerosal is flammable, is lighted a fire by fire maker, is removed in thimerosal ingredient
Combustible constituent, if thimerosal is non-combustible, directly by the medical needle impregnated put into drying cavity, by drying cavity
Heating tube flash baking medical needle, medical needle into calcination chamber, open high temperature sintering stove to medical needle under the effect of gravity
Head is quickly heated, and after a period of time is heated, medical needle is squeezed by pressure ram, is extruded in medical needle
Together, back pullout (BPO) is opened, rotary squeezing bar discharge medical needle is quickly cooled down with cold water.
Beneficial effects of the present invention：A kind of medical needle processing unit and its working method provided by the present invention, volume
It is smaller, it is easy to remove, the destruction of the medical needle of destruction and small lot in real time can be carried out to medical needle, prevents from using
Medical needle accumulation cause germ grow and the accidental injury to staff, the present invention it is easy to operate, to medical needle destroy
Thoroughly.
Description of the drawings
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the assembling schematic diagram of pressure ram and fixed circular groove；
Fig. 3 is the structure diagram of high temperature sintering stove；
Fig. 4 is the structure diagram of limiting plate.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment belongs to the scope of protection of the invention.
A kind of medical needle processing unit, as shown in Figure 1, including babinet 1, disinfection cavity 2, drying cavity 5, high temperature sintering stove,
From top to bottom distribution is set, and disinfection cavity 2 connects with drying cavity 5 in babinet 1 with high temperature sintering stove for the disinfection cavity 2, drying cavity 5
Logical, drying cavity 5 is connected with high temperature sintering stove.
Thimerosal is contained in the disinfection cavity 2, bottom and the thimerosal recycling bins 4 of disinfection cavity 2 are connected, disinfection cavity 2 with
Valve 41 is provided between thimerosal recycling bins 4, disinfection cavity 2 is connected with drying cavity 5 by the first Transfer pipe 3.
The bottom plate of the drying cavity 5 is a clinoplain, and the bottom plate of drying cavity 5 is equipped with heating tube 51, and heating tube 51 is laid with
In the inside of 5 bottom plate of drying baker, medical needle scrolls down through under the effect of gravity, and passes through high temperature caused by heating tube short
Medical needle is dried in time, prevents medical needle from bringing substantial amounts of liquid into subsequent processing, drying cavity 5 passes through the second transmission
Passage 52 is connected with high temperature sintering stove, and the second Transfer pipe 52 is formed relatively by the base side wall of drying cavity 5 with limiting plate 7.
As shown in Figure 2, Figure 4 shows, fixed circular groove 71 is provided in the one side of the limiting plate 7, screw rod is provided in fixed circular groove 71
Through hole 72, screw vent 72 is interior through pressure ram 6, and pressure ram 6 includes squeezing plectane 61, screw thread mouth 62, the first screw rod 63, second
Screw rod 64 and handle 65, one end of the first threaded rod 63 are connected with one end of the second threaded rod 64, the first threaded rod 63 it is another
One end is connected with handle 65, and one end of screw thread mouth 62 is connected with squeezing plectane 61, and outer surface and the inner surface of screw thread mouth 62 are
Helicitic texture, the inner surface of the second screw rod 64 and screw thread mouth 62 are assembled, and the first screw rod 63 coordinates with screw vent 72, passes through
It rotates the first screw rod 63 and realizes and squeeze back-and-forth motion of the plectane 61 in high temperature sintering stove, when without using pressure ram 6, convolution the
One screw rod 63 makes extruding plectane 61 continue to rotate the first screw rod 63, pass through the outer surface spiral shell of screw thread mouth 62 into fixed circular groove 71
Line structure, which is fixed, squeezes plectane 61, and the second screw rod 64 can be separated and squeeze plectane 61 by further rotating, and not taken up space, and be used
It is very convenient.
As shown in Figure 1, Figure 3, the high temperature sintering stove include phase-change material layers 81, ceramic material layer 82, calcination chamber 83 with
And back pullout (BPO) 84, the ceramic material layer 82 are cylindrical shape, and induction coil (not marked in figure) is equipped in ceramic material layer 82,
The cylinder interior of ceramic material layer 82 forms calcination chamber, and the outside of ceramic material layer 82 is socketed with phase-change material layers 81, phase transformation material
The inside of the bed of material 81 is filled with paraffin, and paraffin can effectively absorb big caused by high temperature sintering furnaceman work as phase-change material
Calorimetric amount makes the partial structurtes temperature of device be in level of security.
A kind of working method of medical needle processing unit is contained with thimerosal, used medical needle in disinfection cavity 2
It is put into disinfection cavity, is disinfected by the way that thimerosal is preliminary to medical needle progress, when cumulative has enough medical needles,
Valve 41 is opened, thimerosal is discharged, if thimerosal is flammable, is lighted a fire by fire maker, removes the flammable portion in thimerosal ingredient
Point, if thimerosal is non-combustible, the medical needle impregnated is directly put into drying cavity 5, passes through the heating tube in drying cavity 5
51 flash baking medical needles, medical needle into calcination chamber 83, open high temperature sintering stove to medical needle under the effect of gravity
It is quickly heated, after a period of time is heated, medical needle is squeezed by pressure ram 6, is extruded in medical needle
Together, back pullout (BPO) 84 is opened, rotary squeezing bar 6 is discharged medical needle, is quickly cooled down with cold water.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its four corner and equivalent.
Claims (6)
1. a kind of medical needle processing unit, described to disappear including babinet (1), disinfection cavity (2), drying cavity (5), high temperature sintering stove
From top to bottom distribution is set, and disinfection cavity (2) and drying cavity in babinet (1) with high temperature sintering stove for malicious chamber (2), drying cavity (5)
(5) connect, drying cavity (5) is connected with high temperature sintering stove；
The bottom plate of drying cavity (5) is equipped with heating tube (51), and drying cavity (5) is connect by the second Transfer pipe (52) with high temperature sintering stove
Logical, the second Transfer pipe (52) is formed relatively by the base side wall of drying cavity (5) with limiting plate (7)；
Pressure ram (6) is passed through in limiting plate (7)；
The high temperature sintering stove includes phase-change material layers (81), ceramic material layer (82), calcination chamber (83) and back pullout (BPO) (84),
The ceramic material layer (82) is cylindrical shape, and induction coil, the circle of ceramic material layer (82) are equipped in ceramic material layer (82)
Cylinder is internal to form calcination chamber, and the outside of ceramic material layer (82) is socketed with phase-change material layers (81).
2. a kind of medical needle processing unit according to claim 1.It is characterized in that, the bottom plate of the drying cavity (5)
For a clinoplain.
3. a kind of medical needle processing unit according to claim 1.It is characterized in that, the one side of the limiting plate (7)
On be provided with fixed circular groove (71), is provided with screw vent (72) in fixed circular groove (71).
4. a kind of medical needle processing unit according to claim 1.It is characterized in that, the pressure ram (6) includes squeezing
Plectane (61), screw thread mouth (62), the first screw rod (63), the second screw rod (64) and handle (65) are pressed, the first threaded rod (63)
One end is connected with the one end of the second threaded rod (64), and the other end of the first threaded rod (63) is connected with handle (65), screw thread mouth
(62) one end be connected with squeezing plectane (61), and the outer surface of screw thread mouth (62) and inner surface are helicitic texture, the second screw rod
(64) inner surface with screw thread mouth (62) is assembled, and the first screw rod (63) coordinates with screw vent (72).
5. a kind of medical needle processing unit according to claim 1.It is characterized in that, the phase-change material layers (81)
Inside is filled with paraffin.
6. a kind of working method of medical needle processing unit, which is characterized in that include the following steps：It is held in disinfection cavity (2)
There is thimerosal, used medical needle is put into disinfection cavity, is disinfected by the way that thimerosal is preliminary to medical needle progress,
When cumulative there are enough medical needles, valve (41) is opened, thimerosal is discharged, if thimerosal is flammable, passes through fire maker point
Fire removes the combustible constituent in thimerosal ingredient, if thimerosal is non-combustible, directly puts into the medical needle impregnated and dries
Dry chamber (5), by heating tube (51) flash baking medical needle in drying cavity (5), medical needle enters under the effect of gravity
Calcination chamber (83) opens high temperature sintering stove and medical needle is quickly heated, after a period of time is heated, passes through pressure ram
(6) medical needle is squeezed, medical needle is made to press together, open back pullout (BPO) (84), rotary squeezing bar (6) discharge doctor
With syringe needle, it is quickly cooled down with cold water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711437871.XA CN108097705A (en) | 2017-12-26 | 2017-12-26 | A kind of medical needle processing unit and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711437871.XA CN108097705A (en) | 2017-12-26 | 2017-12-26 | A kind of medical needle processing unit and its working method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108097705A true CN108097705A (en) | 2018-06-01 |
Family
ID=62213261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711437871.XA Withdrawn CN108097705A (en) | 2017-12-26 | 2017-12-26 | A kind of medical needle processing unit and its working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108097705A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040079404A1 (en) * | 2001-02-26 | 2004-04-29 | Burrows Bruce Robert | Pathological waste disposal unit |
| CN103536941A (en) * | 2013-10-25 | 2014-01-29 | 南京市秦淮医院 | Medical sterilizing box |
| CN204501898U (en) * | 2015-03-11 | 2015-07-29 | 欧晓丽 | A kind of medical needle fast processor |
| CN204814954U (en) * | 2015-05-23 | 2015-12-02 | 南京正宽医药科技有限公司 | Medical treatment syringe needle disinfection meltdown device |
| CN105964360A (en) * | 2016-06-23 | 2016-09-28 | 成都创鑫伟业科技有限公司 | Small-sized garbage disposal device with disinfection effect |
| CN107282600A (en) * | 2017-07-10 | 2017-10-24 | 湖北物连网智能用品有限公司 | A kind of medical waste high-efficient treatment device |
| CN107469201A (en) * | 2017-09-05 | 2017-12-15 | 无锡智谷锐拓技术服务有限公司 | A kind of medical sharps apparatus for destroying and its application method |
-
2017
- 2017-12-26 CN CN201711437871.XA patent/CN108097705A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040079404A1 (en) * | 2001-02-26 | 2004-04-29 | Burrows Bruce Robert | Pathological waste disposal unit |
| CN103536941A (en) * | 2013-10-25 | 2014-01-29 | 南京市秦淮医院 | Medical sterilizing box |
| CN204501898U (en) * | 2015-03-11 | 2015-07-29 | 欧晓丽 | A kind of medical needle fast processor |
| CN204814954U (en) * | 2015-05-23 | 2015-12-02 | 南京正宽医药科技有限公司 | Medical treatment syringe needle disinfection meltdown device |
| CN105964360A (en) * | 2016-06-23 | 2016-09-28 | 成都创鑫伟业科技有限公司 | Small-sized garbage disposal device with disinfection effect |
| CN107282600A (en) * | 2017-07-10 | 2017-10-24 | 湖北物连网智能用品有限公司 | A kind of medical waste high-efficient treatment device |
| CN107469201A (en) * | 2017-09-05 | 2017-12-15 | 无锡智谷锐拓技术服务有限公司 | A kind of medical sharps apparatus for destroying and its application method |
Non-Patent Citations (1)
| Title |
|---|
| 张寅平等: "《相变贮能 理论和应用》", 30 November 1996, 中国科学技术大学出版社 * |
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Application publication date: 20180601 |