CN110559458A - Medical polymer implant material purification and drying treatment equipment - Google Patents

Medical polymer implant material purification and drying treatment equipment Download PDF

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Publication number
CN110559458A
CN110559458A CN201810576252.7A CN201810576252A CN110559458A CN 110559458 A CN110559458 A CN 110559458A CN 201810576252 A CN201810576252 A CN 201810576252A CN 110559458 A CN110559458 A CN 110559458A
Authority
CN
China
Prior art keywords
cavity
lamp
net
drying treatment
disinfection
Prior art date
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.)
Withdrawn
Application number
CN201810576252.7A
Other languages
Chinese (zh)
Inventor
颜勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Jiayi Agricultural Science And Technology Co Ltd
Original Assignee
Foshan Jiayi Agricultural Science And Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Jiayi Agricultural Science And Technology Co Ltd filed Critical Foshan Jiayi Agricultural Science And Technology Co Ltd
Priority to CN201810576252.7A priority Critical patent/CN110559458A/en
Publication of CN110559458A publication Critical patent/CN110559458A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultra-violet radiation
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/003—Supply-air or gas filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/17—Combination with washing or cleaning means
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/21—Pharmaceuticals, e.g. medicaments, artificial body parts

Abstract

The invention discloses a medical polymer implant material purification and drying treatment device, which comprises a machine body, wherein a separation net is arranged at the bottom of an inner cavity of the machine body, an ultrasonic generator is arranged at the bottom end of the separation net, the separation net divides the inner cavity of the machine body into a disinfection cavity and a discharge cavity, a plurality of lamp holders are uniformly arranged on the side wall of the inner cavity of the disinfection cavity, a lamp cavity is arranged on each lamp holder, an ultraviolet lamp is arranged in each lamp cavity, a protective cover is arranged at the opening end of each lamp cavity, the top end of the disinfection cavity is communicated with an air inlet pipe, a protective net, a filter cylinder and an air suction fan are sequentially arranged in the inner cavity of the air inlet pipe from; the medical material is directly immersed and vibrated for disinfection by the disinfectant, so that the medical material is disinfected in all directions; through setting up the cartridge filter to outside air filter, heat, improve the quality and the temperature of air feed, be convenient for carry out drying process to medical material, simultaneously, prevent outside air pollution medical material.

Description

Medical polymer implant material purification and drying treatment equipment
Technical Field
The invention relates to the technical field of purification and drying, in particular to a purification and drying treatment device for medical polymer implant materials.
Background
The medical polymer material is used for manufacturing human internal organs, external organs, drug dosage forms and medical appliances, and the source of the medical polymer material comprises natural biological polymer materials and synthetic biological polymer materials. The natural medical polymer material comes from nature and comprises cellulose, chitin, hyaluronic acid, collagen, gelatin, sodium alginate and the like; the synthetic medical high polymer material is artificially synthesized by a chemical method and is used for medical purposes, and currently, polyurethane, silicon rubber, polyester fiber, polyvinylpyrrolidone, polyether-ether-ketone, polymethyl methacrylate, polyvinyl alcohol, polylactic acid and polyethylene are commonly used.
Medical polymer materials can be classified into two major categories, non-degradable and biodegradable, according to the properties of the materials. Wherein the non-biodegradable material comprises: polyethylene, polypropylene, polyacrylate, aromatic polyester, silicone rubber, polyurethane, polyether ether ketone and the like, which can be kept stable for a long time in a physiological environment, do not degrade, crosslink, physically wear and the like, and have good mechanical properties. The material is mainly used for repairing soft and hard tissues of a human body and manufacturing artificial organs, artificial blood vessels, contact lenses, adhesives and the like. The degradable biological material comprises: collagen, aliphatic polyester, chitin, cellulose, polyamino acid, polyvinyl alcohol, polylactic acid, polycaprolactone, polyphosphazene and the like, wherein the materials can generate structural damage in a physiological environment, and degradation products can be absorbed by an organism or discharged out of the body through normal metabolism, and the materials are mainly used for drug release carriers and non-permanent implantation instruments.
The medical high molecular material is used for manufacturing human internal organs, external organs, drug dosage forms and medical appliances.
According to the specific application, the method can be divided into the following steps: (1) a material not in direct contact with a living tissue; such as medicament containers, plasma bags, transfusion sets, syringes, laboratory supplies, operating room supplies, etc.; (2) materials contacting skin and mucosa, such as surgical gloves, anesthesia articles (oxygen tubes, masks, trachea cannula, etc.), medical articles (eye washing tools, otoscopes, tongue depressors, enemas, intestines, stomach, esophageal speculum catheters and probes, portal scopes, catheters, etc.), bandages, plasters, etc., and human body cosmetic repair materials (artificial limbs, artificial ears, artificial eyes, artificial noses, etc.); (3) materials that come into short-term contact with human tissue, such as: artificial blood vessels, artificial hearts, artificial lungs, artificial kidneys, dialysis membrane artificial skins, and the like; (4) materials implanted into the body for a long time, such as hydrocephalus medullary fluid drainage tube, artificial blood vessel, artificial valve, artificial trachea, artificial urethra, artificial bone, artificial joint, operation suture and tissue adhesive; (5) medicinal polymers include macromolecular drugs and drug polymers. The macromolecular medicine refers to the traditional macromolecular medicine such as the poly penicillin; the medicinal polymer is a polymer having pharmacological functions, such as interferon inducer of anionic polymer type. Medical polymer materials with different purposes need to be selected according to the use environment and the requirements on physical, chemical and biological properties of the materials.
Medical material usually need purify and can use after the dry processing, and traditional processing apparatus all is divided purifier and drying device, and current processing apparatus adopts the washing liquid to soak the purification mostly when purifying moreover, can't clean up at the bacterium on medical material surface and impurity like this, and purifying effect is not good, need place medical material and soak in the washing liquid for a long time, and purification efficiency is low.
Disclosure of Invention
The invention aims to provide a medical polymer implant material purification and drying treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a medical polymer implant material purification and drying treatment device comprises a machine body, wherein a separation net is arranged at the bottom of an inner cavity of the machine body, an ultrasonic generator is arranged at the bottom end of the separation net, the separation net divides the inner cavity of the machine body into a disinfection cavity and a discharge cavity, the disinfection cavity is arranged above the discharge cavity, a plurality of lamp holders are uniformly arranged on the side wall of the inner cavity of the disinfection cavity, a lamp cavity is arranged on each lamp holder, the lamp cavity is of an open structure, an ultraviolet lamp is arranged in each lamp cavity, a protective cover is arranged at the opening end of each lamp cavity, the top end of the disinfection cavity is communicated with an air inlet pipe, a protective net, a filter cartridge and an air suction fan are sequentially arranged in the inner cavity of the air inlet pipe from top to bottom, the protective net is woven by a metal net, the air suction fan is fixedly connected to the inner wall of the air inlet pipe through a connecting rod, the top through connection water pipe of disinfectant box, the other end through connection of water pipe is in one side end bottom in disinfection chamber, is equipped with the water pump on the water pipe, and water pump fixed connection is on the organism.
Furthermore, the separation net comprises a frame and a net body, the frame is of an annular structure, the frame is sleeved on the inner cavity wall of the machine body, and the net body is arranged in an inner hole of the frame.
Further, the net body is a metal net.
Furthermore, the protective cover is made of transparent glass.
Furthermore, one side end of the disinfection cavity is provided with a preset door, and the movable end of the preset door is provided with a handle.
Furthermore, the upper end and the lower end of the air inlet cylinder are both in an open structure, and a dust filtering net, an active carbon layer and an electric heating net are sequentially arranged in the inner cavity of the air inlet cylinder from top to bottom.
Furthermore, the other end of the discharge pipe is sleeved with a sealing cover, and the discharge pipe is in threaded connection with the sealing cover.
Furthermore, four supporting legs are uniformly arranged on the edge of the bottom end face of the machine body.
Compared with the prior art, the disinfection solution is directly used for immersing and vibrating the medical materials for disinfection, so that the medical materials are disinfected in an all-round way; through setting up the cartridge filter to outside air filter, heat, improve the quality and the temperature of air feed, be convenient for carry out drying process to medical material, simultaneously, prevent outside air pollution medical material, reduce purifying effect.
Drawings
FIG. 1 is a schematic structural view of a medical polymer implant material purification and drying apparatus according to the present invention;
FIG. 2 is a schematic structural view of a separation net of a medical polymer implant material purification and drying treatment apparatus according to the present invention;
Fig. 3 is a structural schematic diagram of a filter cartridge of the medical polymer implant material purification and drying treatment device of the invention.
in the figure: 1-machine body, 2-separation net, 201-frame, 202-net body, 3-disinfection chamber, 4-discharge chamber, 5-lamp holder, 6-lamp chamber, 7-ultraviolet lamp, 8-protective cover, 9-preset door, 10-air inlet pipe, 11-protective net, 12-filter cylinder, 121-dust filter net, 122-activated carbon layer, 123-electric heating net, 13-air suction fan, 14-connecting rod, 15-ultrasonic generator, 16-discharge pipe, 17-sealing cover, 18-supporting leg, 19-disinfectant tank, 20-water feeding pipe, 21-water pipe and 22-water pump.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1 to 3, a medical polymer implant material purifying and drying treatment device comprises a machine body 1, wherein a separation net 2 is arranged at the bottom of an inner cavity of the machine body 1, the separation net 2 comprises a frame 201 and a net body 202, the frame 201 is of an annular structure, the frame 201 is sleeved on the inner cavity wall of the machine body 1, the net body 202 is arranged in an inner hole of the frame 201, the net body 202 is a metal net, an ultrasonic generator 15 is arranged at the bottom end of the separation net 2, the inner cavity of the machine body 1 is divided into a disinfection cavity 3 and a discharge cavity 4 by the separation net 2, the disinfection cavity 3 is arranged above the discharge cavity 4, a plurality of lamp holders 6 are uniformly arranged on the side wall of the inner cavity of the disinfection cavity 3, a lamp cavity 6 is arranged on each lamp holder 5, the lamp cavity 6 is of an open structure, an ultraviolet lamp 7 is arranged in the lamp cavity 6, a protective cover 8 is arranged at the open end of the lamp cavity 6, the protective cover 8 is, the movable end of the preset door 9 is provided with a handle, the top end of the disinfection chamber 3 is connected with an air inlet pipe 10 in a penetrating way, the inner cavity of the air inlet pipe 10 is sequentially provided with a protective net 11, a filter cylinder 12 and an air suction fan 13 from top to bottom, the protective net 11 is woven by a metal net, the air suction fan 13 is fixedly connected on the inner wall of the air inlet pipe 10 through a connecting rod 14, the upper end and the lower end of the air inlet pipe 12 are of an open structure, the inner cavity of the air inlet pipe 12 is sequentially provided with a dust filter net 121, an active carbon layer 122 and an electric heating net 123 from top to bottom, the bottom end of the discharge chamber 4 is connected with a discharge pipe 16 in a penetrating way, the other end of the discharge pipe 16 is sleeved with a sealing cover 17, the discharge pipe 16 is in threaded connection with the sealing cover 17, the edge of the bottom end face of the machine body 1 is, the top through connection water pipe 21 of disinfectant box 19, the other end through connection of water pipe 21 is in the one side end bottom of disinfection chamber 3, is equipped with water pump 22 on the water pipe 21, water pump 22 fixed connection is on organism 1.
When the medical disinfection device is used, medical materials to be purified and dried are placed into the disinfection cavity 3 through the preset door 9, the water pump 22 is started, disinfectant is pumped into the disinfection cavity 3, the medical materials are immersed, then the water pump 22 is closed, the ultrasonic generator 15 is started, water wave vibration is caused, the medical materials are cleaned and disinfected, after the cleaning is finished, the disinfectant is discharged through the discharge pipe 16, the air suction fan 13 is started, external air is drawn, the disinfectant enters the disinfection cavity 3 through the filter cylinder 12, the medical materials are dried, and moisture always generated in the air drying process is discharged along with gas through the discharge pipe 16; according to the invention, the filter cartridge 12 is arranged to filter and heat external air, so that the quality and temperature of air supply are improved, drying treatment of medical materials is facilitated, external air is prevented from polluting the medical materials, and the purification effect is reduced.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (8)

1. A medical polymer implant material purification and drying treatment device is characterized by comprising a machine body (1), wherein a separation net (2) is arranged at the bottom of an inner cavity of the machine body (1), an ultrasonic generator (15) is arranged at the bottom end of the separation net (2), the separation net (2) divides the inner cavity of the machine body (1) into a disinfection cavity (3) and a discharge cavity (4), the disinfection cavity (3) is arranged above the discharge cavity (4), a plurality of lamp holders (6) are uniformly arranged on the side wall of the inner cavity of the disinfection cavity (3), a lamp cavity (6) is arranged on each lamp holder (5), the lamp cavity (6) is of an open structure, an ultraviolet lamp (7) is arranged in each lamp cavity (6), a protective cover (8) is arranged at the opening end of each lamp cavity (6), the top end of each disinfection cavity (3) is communicated with an air inlet pipe (10), a protective net (11), a filter cylinder (12) and an air suction, protection network (11) are the wire mesh establishment and form, suction fan (13) pass through connecting rod (14) fixed connection on the inner wall of intake pipe (10), the bottom through connection delivery pipe (16) of emission chamber (4), the bottom face edge of organism (1) is even is equipped with a plurality of landing legs (18), be equipped with disinfectant box (19) on landing leg (18), top one side through connection filler pipe (20) of disinfectant box (19), the top through connection water pipe (21) of disinfectant box (19), the other end through connection of water pipe (21) is in the one side bottom in disinfection chamber (3), be equipped with water pump (22) on water pipe (21), water pump (22) fixed connection is on organism (1).
2. The medical polymer implant material purifying and drying treatment device according to claim 1, wherein the separation net (2) comprises a frame (201) and a net body (202), the frame (201) is of an annular structure, the frame (201) is sleeved on the inner cavity wall of the body (1), and the net body (202) is arranged in an inner hole of the frame (201).
3. The medical polymer implant material purifying and drying treatment device as claimed in claim 1, wherein the net body (202) is a metal net.
4. The medical polymer implant material purification and drying treatment device according to claim 1, wherein the protective cover (8) is made of transparent glass.
5. The medical polymer implant material purifying and drying treatment device according to claim 1, wherein a preset door (9) is arranged at one side end of the disinfection chamber (3), and a handle is arranged at the movable end of the preset door (9).
6. The medical polymer implant material purification and drying treatment device according to claim 1, wherein the upper end and the lower end of the air inlet cylinder (12) are both open-type structures, and a dust filtering net (121), an activated carbon layer (122) and an electric heating net (123) are sequentially arranged in the inner cavity of the air inlet cylinder (12) from top to bottom.
7. The medical polymer implant material purifying and drying treatment device as claimed in claim 1, wherein a sealing cover (17) is sleeved on the other end of the discharge pipe (16), and the discharge pipe (16) is in threaded connection with the sealing cover (17).
8. The medical polymer implant material purifying and drying treatment device as claimed in claim 1, wherein the bottom end face of the body (1) is provided with four legs (18) uniformly at the edge.
CN201810576252.7A 2018-06-06 2018-06-06 Medical polymer implant material purification and drying treatment equipment Withdrawn CN110559458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810576252.7A CN110559458A (en) 2018-06-06 2018-06-06 Medical polymer implant material purification and drying treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810576252.7A CN110559458A (en) 2018-06-06 2018-06-06 Medical polymer implant material purification and drying treatment equipment

Publications (1)

Publication Number Publication Date
CN110559458A true CN110559458A (en) 2019-12-13

Family

ID=68772767

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810576252.7A Withdrawn CN110559458A (en) 2018-06-06 2018-06-06 Medical polymer implant material purification and drying treatment equipment

Country Status (1)

Country Link
CN (1) CN110559458A (en)

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Application publication date: 20191213