CN111135444B - Medical hand-held type skin degassing unit - Google Patents
Medical hand-held type skin degassing unit Download PDFInfo
- Publication number
- CN111135444B CN111135444B CN202010042101.0A CN202010042101A CN111135444B CN 111135444 B CN111135444 B CN 111135444B CN 202010042101 A CN202010042101 A CN 202010042101A CN 111135444 B CN111135444 B CN 111135444B
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- CN
- China
- Prior art keywords
- infusion tube
- side wall
- transfer line
- fixedly connected
- thermoelectric generation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Abstract
The invention belongs to the field of medical instruments, and particularly relates to a medical handheld skin disinfection device which comprises a liquid storage box, wherein a handle is fixedly arranged on the side wall of the liquid storage box, a sealing ring is fixedly arranged on the side wall of the liquid storage box, which is far away from the handle, an infusion tube is fixedly connected to the inner side wall of the sealing ring, one end of the infusion tube extends into the liquid storage box, a sponge sleeve is rotatably sleeved outside the infusion tube, a plurality of liquid discharge holes are equidistantly distributed on the side wall of the infusion tube, which is close to the sponge sleeve, a permanent magnet strip is embedded in the sponge sleeve, a plurality of fans are fixedly connected to the inner side wall of the infusion tube, and one fan blade of each fan is made of a magnetic material and is attracted to the heteropole of the permanent magnet strip. The invention is smeared on the skin of a patient in a rolling way through the sponge sleeve, the disinfectant in the liquid storage box can be continuously absorbed into the sponge sleeve, the sponge sleeve is in a rolling state, the disinfectant can be smeared on the skin of the patient uniformly, the disinfection effect is good, the operation is simple and convenient, and the time and the labor are saved.
Description
Technical Field
The invention belongs to the field of medical instruments, and particularly relates to a medical handheld skin disinfection device.
Background
Disinfection refers to a method for killing pathogenic microorganisms but not necessarily bacterial spores, generally a chemical method is used for achieving the disinfection effect, and chemical medicines used for disinfection are called disinfectants, so that the skin surface needs to be disinfected and sterilized before blood transfusion or blood drawing, and bacteria are prevented from being brought into blood when a needle extends into a blood vessel.
In the prior art, the disinfection method is to paint and disinfect the disinfection cotton ball by the surgical forceps clip, the disinfection cotton ball needs to be manufactured before operation, so the operation is very troublesome, time and labor are wasted, the work difficulty is increased for medical staff, the liquid absorption amount of the disinfection cotton is limited, disinfection operation needs to be carried out by repeatedly dipping disinfection liquid, and the disinfection effect is poor.
To this end, we propose a medical hand-held skin disinfection device to solve the above problems.
Disclosure of Invention
The invention aims to provide a medical handheld skin disinfection device convenient to use, aiming at the problem that the disinfection operation is troublesome and labor-consuming.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a medical hand-held type skin degassing unit, includes the stock solution box, fixed mounting has the handle on the lateral wall of stock solution box, fixed mounting has the sealing ring on the lateral wall that the handle was kept away from to the stock solution box, fixedly connected with transfer line on the inside wall of sealing ring, the one end of transfer line extends to the stock solution box and sets up, the transfer line is outer to rotate and has cup jointed the sponge cover, a plurality of outage of equidistance have been arranged on the lateral wall that the transfer line is close to sponge cover department, the sponge cover is interior to be equipped with the permanent magnetism strip, a plurality of fans of fixedly connected with on the inside wall of transfer line, one of them flabellum in the fan is made by magnetic material and inhales with the heteropolar looks of permanent magnetism strip.
The invention has the advantages that:
can hand the handle with sponge cover attached on patient's skin, promote repeatedly towards a direction, drive sponge cover roll up towards a direction, then the permanent magnetism strip rolls along sponge cover, drive the fan rotation under the magnetic force effect, produce suction, continuously inhale to the infusion tube with the antiseptic solution in the liquid storage box in, and get into in the sponge cover through the outage, be in the roll state because of the sponge cover, then antiseptic solution can evenly paint on patient's skin, it is effectual to disinfect, and easy and simple to handle, labour saving and time saving.
Preferably, the inner side wall of the infusion tube is fixedly provided with a filter screen plate, and the filter screen plate can filter impurities in the disinfectant to prevent the symptoms such as allergy of the patient.
Preferably, the infusion tube is externally rotatably sleeved with an annular thermoelectric generation piece, the annular thermoelectric generation piece is fixedly connected with the sponge sleeve, a partition plate is fixedly connected to the inner side wall of the infusion tube, a first through hole penetrating the infusion tube is arranged in the partition plate, a sealing plate is fixedly connected to the inner side wall of the infusion tube, a second through hole is arranged in the sealing plate, the first through hole and the second through hole are the same in diameter and are arranged in a staggered mode, the sealing plate is fixedly connected with the side wall of the infusion tube through an electromagnetic spring, the electromagnetic spring is electrically connected with the annular thermoelectric generation piece, when the disinfection device is not used, the electromagnetic spring is in a natural state, the sealing plate is in contact with the partition plate in a propping mode, the first through hole is not communicated with the second through hole, the infusion tube is in a sealing state, disinfectant in the liquid storage box is prevented from being lost due to reasons such as evaporation or accidental shaking, and when the disinfection device is used, the outer lane of annular thermoelectric generation piece is attached on patient's skin, inner circle and transfer line contact, the formation difference in temperature of annular thermoelectric generation piece, this difference in temperature transmits high temperature face and the low temperature face of annular thermoelectric generation piece through the heat transfer piece, then produce electric current in the annular thermoelectric generation piece, then there is the electric current to pass through in the electromagnetic spring, the electromagnetic spring produces magnetic induction field when the circular telegram, this magnetic induction field makes each spring coil of electromagnetic spring form the unanimous little magnetic coil of magnetic pole, under magnetic induction field's effect, the electromagnetic spring shrink, then drive the closing plate and keep away from the baffle, then antiseptic solution accessible transfer line in the stock solution box gets into in the sponge cover this moment.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of a medical hand-held skin disinfection device provided by the invention;
FIG. 2 is a schematic structural diagram of an embodiment 2 of a medical hand-held skin disinfection device provided by the invention;
fig. 3 is an enlarged view of a in fig. 2.
In the figure, a liquid storage box 1, a handle 2, a sealing ring 3, a perfusion tube 4, a sponge sleeve 5, a liquid discharge hole 6, a permanent magnet strip 7, a fan 8, a filter screen plate 9, an annular thermoelectric generation sheet 10, a partition plate 11, a first through hole 12, a sealing plate 13, a second through hole 14 and an electromagnetic spring 15.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1, a medical hand-held skin disinfection device, including liquid storage box 1, fixed mounting has handle 2 on the lateral wall of liquid storage box 1, fixed mounting has sealing ring 3 on the lateral wall that liquid storage box 1 kept away from handle 2, fixedly connected with transfer line 4 on the inside wall of sealing ring 3, the one end of transfer line 4 extends to the interior setting of liquid storage box 1, fixed mounting has filter screen board 9 on the inside wall of transfer line 4, can filter the impurity in the antiseptic solution, prevent to cause symptoms such as patient's hypersensitivity, transfer line 4 outer rotatory cup joint has sponge cover 5, a plurality of outage 6 have been arranged to the equidistance on the lateral wall that transfer line 4 is close to sponge cover 5 department, the embedded permanent magnetism strip 7 that is equipped with of sponge cover 5, fixedly connected with a plurality of fans 8 on the inside wall of transfer line 4, one of them flabellum among the fans 8 is made by magnetic material and attracts with permanent magnetism strip 7 heteropolar mutually.
The working principle of the embodiment is as follows: can hand the handle with sponge cover 5 attached on patient's skin, promote repeatedly towards a direction, drive sponge cover 5 and roll on a direction, then permanent-magnet strip 7 follows sponge cover 5 and rolls, it rotates to drive fan 8 under the magnetic force effect, produce suction, paint along with sponge cover 5 rolls on patient's skin promptly, antiseptic solution in the stock solution box 1 can be constantly inhaled to transfer line 4 in, and get into in sponge cover 5 through outage 6, because of sponge cover 5 is in the roll state, then antiseptic solution can evenly paint on patient's skin, it is effectual to disinfect, and easy and simple to handle, time saving and labor saving.
Example 2
As shown in fig. 2 to 3, the present embodiment is different from embodiment 1 in that: the outer rotatory annular thermoelectric generation piece 10 that has cup jointed of transfer line 4, annular thermoelectric generation piece 10 and 5 fixed connection of sponge cover, fixedly connected with baffle 11 on the inside wall of transfer line 4, be equipped with the first through-hole 12 that runs through the setting in the baffle 11, fixedly connected with closing plate 13 on the inside wall of transfer line 4, be equipped with second through-hole 14 in the closing plate 13, first through-hole 12 is the same with the 14 diameters of second through-hole and crisscross setting, closing plate 13 passes through electromagnetic spring 15 and transfer line 4's lateral wall fixed link, electromagnetic spring 15 is connected with annular thermoelectric generation piece 10 electricity.
In this embodiment, when the disinfection apparatus is not in use, the electromagnetic spring 15 is in a natural state, the sealing plate 13 is in contact with the partition plate 11, the first through hole 12 is not communicated with the second through hole 14, the infusion tube 4 is in a sealed state, so as to prevent the disinfectant in the liquid storage box 1 from being lost due to evaporation or accidental shaking, when the disinfection apparatus is in use, the outer ring of the annular thermoelectric generation piece 10 is attached to the skin of a patient, the inner ring is in contact with the infusion tube 4, the temperature difference is formed by the annular thermoelectric generation piece 10, and is transmitted to the high-temperature surface and the low-temperature surface of the annular thermoelectric generation piece 10 through the heat transfer piece, so that current is generated in the annular thermoelectric generation piece 10, then the current passes through the electromagnetic spring 15, the electromagnetic spring 15 generates an induced magnetic field when the electricity is conducted, the induced magnetic field enables each spring ring of the electromagnetic spring 15 to form a small magnetic ring with the same magnetic pole, and under the action of the induced magnetic field, the electromagnetic spring 15 contracts to drive the sealing plate 13 to be far away from the partition plate 11, and then the disinfectant in the liquid storage box 1 can enter the sponge sleeve 5 through the infusion tube 4.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. The utility model provides a medical hand-held type skin degassing unit, includes stock solution box (1), its characterized in that, fixed mounting has handle (2) on the lateral wall of stock solution box (1), fixed mounting has sealing ring (3) on the lateral wall that handle (2) were kept away from in stock solution box (1), fixedly connected with transfer line (4) on the inside wall of sealing ring (3), the one end of transfer line (4) extends to and sets up in stock solution box (1), transfer line (4) outer rotatory cup joint has sponge cover (5), a plurality of outage (6) have been arranged to the equidistance on the lateral wall that transfer line (4) are close to sponge cover (5) department, the embedded permanent magnetism strip (7) that is equipped with of sponge cover (5), fixedly connected with a plurality of fans (8) on the inside wall of transfer line (4), wherein a slice among fan (8) is made by magnetic material and is inhaled with permanent magnetism strip (7) heteropolarly mutually, an annular thermoelectric generation piece (10) is sleeved outside the infusion tube (4) in a rotating mode, the annular thermoelectric generation piece (10) is fixedly connected with the sponge sleeve (5), a partition plate (11) is fixedly connected to the inner side wall of the infusion tube (4), a first through hole (12) penetrating through the partition plate (11) is formed in the partition plate, a sealing plate (13) is fixedly connected to the inner side wall of the infusion tube (4), a second through hole (14) is formed in the sealing plate (13), the first through hole (12) and the second through hole (14) are identical in diameter and are arranged in a staggered mode, the sealing plate (13) is fixedly connected with the side wall of the infusion tube (4) through an electromagnetic spring (15), and the electromagnetic spring (15) is electrically connected with the annular thermoelectric generation piece (10); when the disinfection device is not used, the electromagnetic spring is in a natural state, the sealing plate is abutted against the partition plate, the first through hole is not communicated with the second through hole, and the infusion tube is in a sealed state; when degassing unit used, the outer lane of annular thermoelectric generation piece is attached on patient's skin, inner circle and transfer line contact, the formation difference in temperature of annular thermoelectric generation piece, this difference in temperature transmits high temperature face and the low temperature face of annular thermoelectric generation piece through the heat transfer piece, then produce electric current in the annular thermoelectric generation piece, then there is the electric current to pass through in the electromagnetic spring, electromagnetic spring produces magnetic induction field when the circular telegram, this magnetic induction field makes each spring coil of electromagnetic spring form the unanimous little magnetic coil of magnetic pole, under magnetic induction field's effect, the electromagnetic spring shrink, the baffle is kept away from to the drive closing plate, antiseptic solution accessible transfer line in the stock solution box gets into in the sponge cover this moment.
2. The medical hand-held skin disinfection device according to claim 1, wherein a screen plate (9) is fixedly mounted on the inner side wall of the infusion tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010042101.0A CN111135444B (en) | 2020-01-15 | 2020-01-15 | Medical hand-held type skin degassing unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010042101.0A CN111135444B (en) | 2020-01-15 | 2020-01-15 | Medical hand-held type skin degassing unit |
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| Publication Number | Publication Date |
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| CN111135444A CN111135444A (en) | 2020-05-12 |
| CN111135444B true CN111135444B (en) | 2021-09-21 |
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| CN202010042101.0A Active CN111135444B (en) | 2020-01-15 | 2020-01-15 | Medical hand-held type skin degassing unit |
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| CN209622604U (en) * | 2019-05-21 | 2019-11-12 | 江苏华好新能源有限公司 | A kind of environment-friendly type LED light source |
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| TWM256233U (en) * | 2004-04-30 | 2005-02-01 | Rung-De Wu | Magnetic shaftless liquid circulation device |
| TW200711557A (en) * | 2005-09-02 | 2007-03-16 | Sunonwealth Electr Mach Ind Co | Heat dissipation device |
| TWM479771U (en) * | 2014-01-07 | 2014-06-11 | Yi-Ping Zeng | IV trace control system |
| CN108498888A (en) * | 2017-02-24 | 2018-09-07 | 李国荣 | The anti-bolt magnetic suspension apex of the heart centrifugal pump of ultrasound |
| CN208049190U (en) * | 2017-05-22 | 2018-11-06 | 陕西省人民医院 | A kind of roller type medical disinfecting brush |
| CN108543172A (en) * | 2018-03-12 | 2018-09-18 | 吉林大学 | A kind of respiratory tract positioning spray delivery device |
| CN209237940U (en) * | 2018-10-26 | 2019-08-13 | 天津市敬业精细化工有限公司 | A kind of pickling kettle with heating function |
| CN209164613U (en) * | 2018-11-28 | 2019-07-26 | 谭庆 | Drainpipe negative pressure canceller |
| CN110374771B (en) * | 2019-08-13 | 2021-04-27 | 浙江臻航过滤科技有限公司 | Self-cleaning type automobile air filter for recycling waste gas |
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2020
- 2020-01-15 CN CN202010042101.0A patent/CN111135444B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441605A (en) * | 2017-08-28 | 2017-12-08 | 王侨 | With the breather valve and its control method on lung ventilator |
| CN209622604U (en) * | 2019-05-21 | 2019-11-12 | 江苏华好新能源有限公司 | A kind of environment-friendly type LED light source |
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| CN111135444A (en) | 2020-05-12 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Jun Inventor after: Li Peize Inventor after: Deng Zhichao Inventor before: Li Peize Inventor before: Deng Zhichao |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210906 Address after: 266003 Shandong city of Qingdao province Jiangsu City Road No. 16 Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 450001 new campus of Zhengzhou University, No.100, science Avenue, high tech Zone, Zhengzhou City, Henan Province Applicant before: Li Peize |
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| TA01 | Transfer of patent application right | ||
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| GR01 | Patent grant |