CN215019304U - Surgical instrument pretreatment device - Google Patents
Surgical instrument pretreatment device Download PDFInfo
- Publication number
- CN215019304U CN215019304U CN202120535240.7U CN202120535240U CN215019304U CN 215019304 U CN215019304 U CN 215019304U CN 202120535240 U CN202120535240 U CN 202120535240U CN 215019304 U CN215019304 U CN 215019304U
- Authority
- CN
- China
- Prior art keywords
- lime
- water tank
- cover plate
- groove
- lime groove
- 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.)
- Expired - Fee Related
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 46
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 46
- 239000004571 lime Substances 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A surgical instrument pretreatment device comprises a water tank, wherein a support piece is arranged in the water tank, a lime groove for placing a lime bag is formed in the middle of the support piece, a cover plate is arranged on the lime groove, and an instrument box is arranged in the water tank above the support piece; the bottom surface and the side wall of the lime pit are provided with first through holes, the cover plate is provided with second through holes, and the bottom surface of the appliance tank above the lime pit is provided with third through holes; a water inlet pipe and an air inlet pipe are arranged on the side wall of the water tank close to the bottom. The patent of the utility model adopts the above structure, can effectively solve the problem among the prior art, realize surgical instruments's preliminary treatment purpose, for follow-up surgical instruments cleaning work provides the advantage, reduce the follow-up surgical instruments and wash the operation degree of difficulty.
Description
Technical Field
The utility model relates to a cleaning equipment field, specifically are surgical instruments preprocessing device.
Background
The disinfection supply center is a supply unit for various sterile articles in a hospital, and is used for cleaning, packaging, disinfecting and supplying medical equipment. The modern hospital has a large variety of supply, relates to a wide department, and has quick use and turnover, and each work is related to the quality of medical treatment, teaching and scientific research. If the disinfection is not thorough and is easy to cause nosocomial infection, the quality of the sterilized articles can affect the diagnosis and treatment, so that the disinfection supply work is very important and is an indispensable component for the hospital work. The disinfection supply center has reasonable layout, the flow meets the standard requirements, the responsibility is clear, the system is perfect and the like, which is the premise of ensuring the quality of the sterile articles.
Surgical instruments are sent to a disinfection supply center for centralized treatment after being used in an operation, blood stains, stains and the like on the surgical instruments can be effectively and timely treated in a working time period, when a disinfection supply center nurse leaves work, a batch of surgical instruments always need to be treated after the nurse gets work for the next day, the blood stains and the stains on the surgical instruments are solidified and dried in one night, the cleaning difficulty is increased, and the nurse is required to clean the surgical instruments with an ultrasonic cleaning machine or clean the surgical instruments with a brush to enable the surgical instruments to be well cleaned. Therefore, the part of surgical instruments needs to be pretreated to ensure the efficiency of subsequent treatment and avoid the problems of high treatment difficulty and easy mechanical damage caused by forceful brushing after long-time placement.
Disclosure of Invention
The utility model aims to solve the technical problem that a surgical instruments preprocessing device is provided, can effectively solve the problem among the prior art, realize surgical instruments's preliminary treatment purpose, for follow-up surgical instruments cleaning work provides the advantage, reduce the follow-up surgical instruments and wash the operation degree of difficulty.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a surgical instrument pretreatment device comprises a water tank, wherein a support piece is arranged in the water tank, a lime groove for placing a lime bag is formed in the middle of the support piece, a cover plate is arranged on the lime groove, and an instrument box is arranged in the water tank above the support piece;
the bottom surface and the side wall of the lime groove are provided with first through holes, the cover plate is provided with second through holes, and the bottom surface of the appliance box above the lime groove is provided with third through holes;
and a water inlet pipe and an air inlet pipe are arranged on the position, close to the bottom, of the side wall of the water tank.
In a preferable scheme, a support ring is arranged on the inner wall of the water tank, and the support piece is supported and fixed through the support ring.
In the preferable scheme, the top surface of the lime groove is higher than the top surface of the support member, the inner wall of the lime groove higher than the lime groove is provided with internal threads, the bottom of the cover plate is provided with a threaded ring column, and the threaded ring column is in threaded fit connection with the internal threads on the inner wall of the lime groove.
In a preferable scheme, the diameter of the cover plate is the same as the outer diameter of the lime groove, and the outer diameter of the threaded ring column is the same as the inner diameter of the lime groove.
In the preferred scheme, the inner diameter of a boss at the bottom of the instrument box is the same as the diameter of the cover plate and the outer diameter of the lime groove, and third through holes in the boss and second through holes in the cover plate are arranged in one-to-one alignment in the vertical direction.
In a preferable scheme, the top surface of the side wall of the instrument box is provided with two handles, and the two handles are symmetrically arranged.
The utility model provides a surgical instruments preprocessing device through adopting above-mentioned structure, has following beneficial effect:
(1) by adopting the characteristic that the quicklime bag reacts with water to release heat, after the water is heated, the purposes of cleaning and water bath disinfection of instruments are achieved;
(2) in the cleaning process, the purpose of quickly cleaning surgical instruments in different batches can be achieved by replacing instrument boxes filled with different surgical instruments;
(3) the existing electric heating means is replaced, and the boiling efficiency of the cleaning water is accelerated;
(4) after the cleaning is finished, after water is drained and air is input through the air inlet pipe, the reaction of the lime bag is slowed down, the heat slowly released in the subsequent low-speed reaction is matched, the heat is driven to rise through the air, and the surgical instruments in the instrument box can be simply dried.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic diagram of the explosion structure of the present invention.
Fig. 2 is a schematic elevation view of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the vertical structure in the working state of the present invention.
In the figure: the device comprises a water tank 1, a support member 2, a cover plate 3, an instrument box 4, a support ring 5, a lime groove 6, a first through hole 7, an internal thread 8, a threaded ring column 9, a second through hole 10, a boss 11, a third through hole 12, a handle 13, a water inlet pipe 14 and an air inlet pipe 15.
Detailed Description
As shown in fig. 1, a surgical instrument pretreatment device comprises a water tank 1, wherein a support member 2 is arranged in the water tank 1, a lime groove 6 for placing a lime bag is arranged in the middle of the support member 2, a cover plate 3 is arranged on the lime groove 6, and an instrument box 4 is arranged in the water tank 1 above the support member 2;
a first through hole 7 is arranged on the bottom surface and the side wall of the lime groove 6, a second through hole 10 is arranged on the cover plate 3, and a third through hole 12 is arranged on the bottom surface of the instrument box 4 above the lime groove 6;
a water inlet pipe 14 and an air inlet pipe 15 are arranged on the side wall of the water tank 1 near the bottom.
In a preferable scheme, a support ring 5 is arranged on the inner wall of the water tank 1, and the support piece 2 is supported and fixed through the support ring 5.
In the preferable scheme, the top surface of the lime groove 6 is higher than the top surface of the support member 2, the inner wall of the lime groove 6 at the higher part is provided with an internal thread 8, the bottom of the cover plate 3 is provided with a threaded ring column 9, and the threaded ring column 9 is in threaded fit connection with the internal thread 8 on the inner wall of the lime groove 6.
In a preferable scheme, the diameter of the cover plate 3 is the same as the outer diameter of the lime groove 6, and the outer diameter of the threaded ring column 9 is the same as the inner diameter of the lime groove 6.
In a preferable scheme, the inner diameter of a boss 11 at the bottom of the instrument box 4 is the same as the diameter of the cover plate 3 and the outer diameter of the lime groove 6, and third through holes 12 on the boss 11 and second through holes 10 on the cover plate 3 are arranged in one-to-one alignment in the vertical direction.
In a preferred scheme, the top surface of the side wall of the instrument box 4 is provided with two handles 13, and the two handles 13 are symmetrically arranged.
The novel working principle is as follows:
as shown in fig. 1 and 2, a support 2 is installed in a water tank 1, then a quicklime packet is placed in a lime groove 6 on the support 2, then an instrument box 4 loaded with instruments is placed on the support 2, the device finally forms a state shown in fig. 3, at this time, a water flow is input into the water tank 1 by opening a valve on a water inlet pipe 14, the water flow passes through a first through hole 7 and enters the lime groove 6, contacts with the lime packet in the lime groove 6 and generates an exothermic reaction, the water flow passes through a second through hole 10 on a cover plate 3 and a third through hole 12 on a boss 11 and then flows into the instrument box 4, the boiling hot water carries out water bath cleaning and disinfection on the surgical instruments, and in the process, a plurality of instrument boxes 4 are manually replaced, and the aim of cleaning multiple batches of surgical instruments is fulfilled.
After finishing the preliminary treatment operation, put washing waste water, then open intake pipe 15, make the air continuously input to 1 bottoms of water tank, at the heat-producing in-process of residual water and lime continuation reaction, the air takes steam to heat the apparatus in the apparatus case 4 for the evaporation of residual water on the surgical instruments.
Claims (6)
1. A surgical instrument pretreatment device characterized by: the lime water tank comprises a water tank (1), wherein a support piece (2) is arranged in the water tank (1), a lime groove (6) for placing a lime bag is formed in the middle of the support piece (2), a cover plate (3) is arranged on the lime groove (6), and an instrument box (4) is arranged in the water tank (1) above the support piece (2);
a first through hole (7) is formed in the bottom surface and the side wall of the lime groove (6), a second through hole (10) is formed in the cover plate (3), and a third through hole (12) is formed in the bottom surface of the instrument box (4) above the lime groove (6);
and a water inlet pipe (14) and an air inlet pipe (15) are arranged on the side wall of the water tank (1) close to the bottom.
2. A surgical instrument preparation apparatus as claimed in claim 1, wherein: the water tank (1) is characterized in that a support ring (5) is arranged on the inner wall of the water tank, and the support piece (2) is supported and fixed through the support ring (5).
3. A surgical instrument preparation apparatus as claimed in claim 1, wherein: the top surface of the lime groove (6) is higher than the top surface of the support member (2), an internal thread (8) is arranged on the inner wall of the lime groove (6) at the higher part, a threaded ring column (9) is arranged at the bottom of the cover plate (3), and the threaded ring column (9) is connected with the internal thread (8) on the inner wall of the lime groove (6) in a threaded fit manner.
4. A surgical instrument preparation apparatus as claimed in claim 3, wherein: the diameter of the cover plate (3) is the same as the outer diameter of the lime groove (6), and the outer diameter of the threaded ring column (9) is the same as the inner diameter of the lime groove (6).
5. A surgical instrument preparation apparatus as claimed in claim 3, wherein: the inner diameter of a boss (11) at the bottom of the instrument box (4) is the same as the diameter of the cover plate (3) and the outer diameter of the lime groove (6), and third through holes (12) in the boss (11) and second through holes (10) in the cover plate (3) are aligned one by one in the vertical direction.
6. A surgical instrument preparation apparatus as claimed in claim 1, wherein: the top surface of the side wall of the instrument box (4) is provided with two handles (13), and the two handles (13) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535240.7U CN215019304U (en) | 2021-03-15 | 2021-03-15 | Surgical instrument pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535240.7U CN215019304U (en) | 2021-03-15 | 2021-03-15 | Surgical instrument pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215019304U true CN215019304U (en) | 2021-12-07 |
Family
ID=79261002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120535240.7U Expired - Fee Related CN215019304U (en) | 2021-03-15 | 2021-03-15 | Surgical instrument pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215019304U (en) |
-
2021
- 2021-03-15 CN CN202120535240.7U patent/CN215019304U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |