CN211751276U - Biological sterilization indicator fixing device - Google Patents

Biological sterilization indicator fixing device Download PDF

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Publication number
CN211751276U
CN211751276U CN201922121233.8U CN201922121233U CN211751276U CN 211751276 U CN211751276 U CN 211751276U CN 201922121233 U CN201922121233 U CN 201922121233U CN 211751276 U CN211751276 U CN 211751276U
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CN
China
Prior art keywords
sterilization indicator
biological sterilization
arc
sides
fixing
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Active
Application number
CN201922121233.8U
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Chinese (zh)
Inventor
张会芝
袁晓宁
李凡
张雨佳
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Peking University Third Hospital
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Peking University Third Hospital
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Priority to CN201922121233.8U priority Critical patent/CN211751276U/en
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Abstract

The utility model relates to a biological sterilization indicator fixing device, which comprises a cuboid-structured body with a hollow cavity, wherein the biological sterilization indicator is placed in the hollow cavity of the body; one surface of the body of the cuboid structure is a cover surface which can be opened and closed, each surface of the body is a surface provided with a through hole, and the bottom of the body is provided with a fixing buckle buckled on a net rack in the sterilization pot. The fixing device is small in size, simple in structure and convenient to fix and disassemble during use.

Description

Biological sterilization indicator fixing device
Technical Field
The utility model relates to a biological sterilization indicator fixing device.
Background
The biological sterilization indicator monitors the effectiveness of the high-pressure steam sterilization process, and consists of a plastic tube filled with bacterial sheets and an outer package, and is placed in a net rack in a sterilization pot. Clinical practice discovers, and the indicator is placed in the darker position of disinfection pot for whether the position of the difficult sterilization of monitoring reaches the sterilization effect, but operating personnel probably drops in placing the article of treating disinfecting, and the biological indicator of sterilization drops from the rack frame easily, causes the monitoring position location of indicator inaccurate, and is unfavorable for operating personnel to take out.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and design a biological sterilization indicator fixing device, which has small volume, simple structure and convenient fixing and dismounting during use.
In order to achieve the above object, the utility model adopts the following technical scheme:
a biological sterilization indicator fixing device comprises a cuboid-shaped body with a hollow cavity, wherein a biological sterilization indicator is placed in the hollow cavity of the body; one surface of the body of the cuboid structure is a cover surface which can be opened and closed, each surface of the body is a surface provided with a through hole, and the bottom of the body is provided with a fixing buckle buckled on a net rack in the sterilization pot.
Further, the length of the body of the square structure is 12-18cm, the width is 7-10cm, and the height is 2-3 cm; the body is made of iron, non-alloy steel, stainless steel or alloy steel materials.
Further, the length of the body of the cuboid structure is 15cm, the width is 8.8cm, and the height is 2 cm.
Further, rolling shafts are arranged on two sides of the bottom of the body; the two fixed buckles are respectively concave rod-shaped arranged on two sides of the bottom, and the concave rod-shaped is formed by vertical rods on two sides and a cross rod arranged at one end of the vertical rod in an integrated manner; the end part of the vertical rod of the fixed buckle is sleeved on the roller and is close to the transverse rod, the vertical rod of the fixed buckle is outwards bent in an arc shape to form a groove, and the inner side of the groove is matched with the net rack bar in the sterilization pot.
Furthermore, two parallel slide rails are arranged at the bottom of the body, each slide rail is provided with a slide block, and the outer end of each slide block is connected with a clamp body; the clamp body comprises a base connected to the sliding block, and a left arc body and a right arc body which are arranged at the front end of the base, wherein the opposite surfaces of the left arc body and the right arc body form an arc-shaped slot hole for accommodating a net rack strip in the sterilization pot.
Furthermore, the slide rail is I-shaped with concave parts at two sides, and the sliding end of the slide block is provided with a slide rail strip clamped in the concave parts at two sides of the slide rail;
the wall of the concave part is provided with sawtooth stripes, and the slide rail strip is provided with convex stripes with the same direction as the sawtooth stripes.
Furthermore, a plurality of drainage grooves which are sunken downwards are arranged on the bottom surface of the body, and the drainage grooves are arranged to avoid the slide rail; the through hole is also arranged on the drainage groove.
Furthermore, each surface of the body is a solid plate with a through hole; or a reticular surface or a fence-shaped panel which is fully distributed with the through holes.
Furthermore, the cover surface is arranged on the side surface of the body.
The utility model discloses biological sterilization indicator fixing device is fixed the indicator through the device that sets up the area cavity, and the device can be dismantled fast and install on the rack in the sterilization pot, convenient operation. The device overall structure is band-pass hole or whole network structure, guarantees that the device internal environment is the same with the external environment, effectively guarantees the accurate monitoring of damp and hot sterilization indicator.
Drawings
FIG. 1 is a schematic structural view of a biological sterilization indicator fixture according to example 1;
FIG. 2 is a schematic structural view of the holder buckle according to embodiment 2;
FIG. 3 is a schematic structural view of the biological sterilization indicator fixture of example 3;
fig. 4 is a schematic structural view of the slide fastener according to embodiment 3.
Detailed Description
The following describes the embodiments of the biological sterilization indicator fixture according to the present invention with reference to the drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby. It should be noted that, for those skilled in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Example 1
Fig. 1 shows an embodiment of the biological sterilization indicator fixing device of the present invention, which includes a body 1 of a cuboid structure with a hollow cavity, wherein the biological sterilization indicator is placed in the hollow cavity of the body 1; one surface of the body 1 with the cuboid structure is a cover surface 2 capable of being opened and closed, each surface of the body 1 is a surface provided with a through hole 3, and the bottom of the body 1 is provided with a fixing buckle 4 buckled on a net rack in the sterilization pot.
The specification of the indicator used in the sterilization pot is generally 4.7 x 1.2cm, the indicator is provided with an outer package, and in order to ensure the smooth package, the length of the body 1 with the cuboid structure is 12-18cm, the width is 7-10cm, and the height is 2-3 cm; in a preferred example, the body 1 of rectangular parallelepiped conformation has a length of 15cm, a width of 8.8cm and a height of 2 cm. It should be noted that the body of the present invention can be selected according to the adaptive environment, for example, the body 1 can be made of iron, non-alloy steel, stainless steel or alloy steel; of course, the material of the body of the fixing device of this embodiment is preferably the same as the material of the net frame in the sterilization pot.
Example 2
On the basis of the embodiment 1, the biological sterilization indicator fixing device is further modified as follows.
As shown in fig. 2, rollers 10 are arranged on both sides of the bottom of the body 1; the two fixing buckles 4 are respectively concave rod-shaped arranged on two sides of the bottom, and the concave rod-shaped is formed by integrally forming vertical rods 41 on two sides and a cross rod 42 arranged at one end of each vertical rod 41; the end part of the vertical rod of the fixing buckle 4 is sleeved on the roller 10 and is close to the cross rod 42, the vertical rod of the fixing buckle 4 is outwards bent in an arc shape to form a groove 43, and the inner side of the groove 43 is matched with the net rack bar in the sterilization pot.
When in use, the groove is hooked on the net rack strip after the fixing buckle on one side is straightened; then, the fixing buckles on the other side are straightened outwards and the grooves of the fixing buckles are buckled on the other net rack strip, and in the embodiment, the distance between the fixing buckles on the two sides is required to be specifically set corresponding to the distance between the net rack strips in the sterilization pot so as to ensure that the fixing buckles can be firmly positioned when buckled; since the distance between the fixing buttons is set according to the distance of the net rack bars in the actual sterilizer, it is inconvenient to be specifically limited in this application.
Example 3
On the basis of embodiment 1, the present embodiment is a further improvement on the fracture splint. As shown in fig. 3-4, specifically, the bottom of the body 1 is provided with two parallel slide rails 44, each slide rail 44 is provided with a slide block 45, and the outer end of each slide block 45 is connected with a clamp; the clamp body comprises a base 460 connected to the slide block 45, and a left arc body 461 and a right arc body 462 arranged at the front end of the base 460, wherein the opposite surfaces of the left arc body 461 and the right arc body 462 form an arc slot 463 for accommodating a net rack strip in the sterilization pot. When the fixing device is installed, the sliding block slides to the position corresponding to the net rack bar, and the arc-shaped slot is buckled to the net rack bar.
The slide rail 44 is i-shaped with concave parts 47 at two sides, and the slide end of the slide block 45 is provided with a slide rail strip 48 clamped on the concave parts 47 at two sides of the slide rail 44; the wall of the concave part 47 is provided with a sawtooth stripe 49, and the slide rail bar 48 is provided with a convex stripe (not shown) having the same direction as the sawtooth stripe 49. The friction engagement of the sawtooth stripes and the convex stripes in the technical scheme ensures that the sliding block is not easy to move and is more firmly fixed.
A plurality of drainage grooves 8 which are sunken downwards are formed in the bottom surface of the body 1, and the drainage grooves 8 are arranged to avoid the slide rails 44; the through holes 3 are also arranged on the drainage grooves 8.
It should be noted that each surface of the body 1 is provided with a through hole, that is, the formed body is a non-closed cavity, and under the limitation of the technical characteristics, the body may be a net body or a solid body, such as a solid plate with a through hole 3 on each surface; or a net surface or a fence-shaped panel which is fully distributed with the through holes 3.
On the other hand, the utility model discloses a fixing device body the capping 2 adopt prior art's lid structure can, articulated formula or split type all can. In one example, the cover 2 is disposed on a side surface of the body 1, one side of the cover is hinged to the body, and the other side of the cover is connected to the body through a conventional snap connection or a latch connection, which is not limited herein and the technical solution is clear.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims (9)

1. The biological sterilization indicator fixing device is characterized by comprising a body (1) which is of a hollow cuboid structure, wherein a biological sterilization indicator is placed in the hollow cavity of the body (1); one face of the body (1) of the cuboid structure is a cover face (2) capable of being opened and closed, each face of the body (1) is a face provided with a through hole (3), and a fixing buckle (4) buckled on a net rack in the sterilization pot is arranged at the bottom of the body (1).
2. The biological sterilization indicator fixture of claim 1, wherein the body (1) of rectangular parallelepiped configuration has a length of 12-18cm, a width of 7-10cm and a height of 2-3 cm; the body (1) is made of iron, non-alloy steel, stainless steel or alloy steel.
3. The biological sterilization indicator fixture of claim 2, wherein the body (1) of rectangular parallelepiped configuration has a length of 15cm, a width of 8.8cm and a height of 2 cm.
4. The biological sterilization indicator fixture of claim 1, wherein rollers (10) are provided on both sides of the bottom of the body (1); the two fixing buckles (4) are respectively concave rod-shaped arranged on two sides of the bottom, and the concave rod-shaped is formed by integrally forming vertical rods (41) on two sides and a cross rod (42) arranged at one end of each vertical rod (41); the montant tip of fixed knot (4) cup joints in on roller bearing (10), be close to horizontal pole (42) outwards do the arc bending and form recess (43) on fixed knot (4) montant, the inboard and the sterilization pot rack looks adaptation of recess (43).
5. The biological sterilization indicator fixture according to claim 1, wherein the bottom of the body (1) is provided with two parallel slide rails (44), each slide rail (44) is provided with a slide block (45), and the outer end of each slide block (45) is connected with a clamp; the clamp body comprises a base part (460) connected with the sliding block (45), and a left arc body (461) and a right arc body (462) which are arranged at the front end of the base part (460), wherein the opposite surfaces of the left arc body (461) and the right arc body (462) form an arc-shaped slot hole (463) for accommodating a net rack bar in the sterilization pot.
6. The biological sterilization indicator fixture of claim 5, wherein the slide rail (44) is i-shaped with recesses (47) on both sides, and the sliding end of the slider (45) is provided with a slide rail bar (48) clamped in the recesses (47) on both sides of the slide rail (44);
the wall of the concave part (47) is provided with sawtooth stripes (49), and the slide rail bar (48) is provided with convex stripes with the same direction as the sawtooth stripes (49).
7. The biological sterilization indicator fixture of claim 5, wherein the bottom surface of the body (1) is provided with a plurality of drainage grooves (8) which are recessed downwards, and the drainage grooves (8) are arranged to avoid the slide rails (44); the through holes (3) are also arranged on the drainage grooves (8).
8. The biological sterilization indicator fixture of claim 1, wherein each face of the body (1) is a solid plate with a through hole (3); or a reticular surface or a fence-shaped panel which is fully distributed with the through holes (3).
9. The biological sterilization indicator fixture of claim 1, wherein the cover (2) is disposed on a side of the body (1), one side of the cover (2) is hinged to the body (1), and the other side of the cover is fastened to the body (1).
CN201922121233.8U 2019-11-29 2019-11-29 Biological sterilization indicator fixing device Active CN211751276U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922121233.8U CN211751276U (en) 2019-11-29 2019-11-29 Biological sterilization indicator fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922121233.8U CN211751276U (en) 2019-11-29 2019-11-29 Biological sterilization indicator fixing device

Publications (1)

Publication Number Publication Date
CN211751276U true CN211751276U (en) 2020-10-27

Family

ID=72961257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922121233.8U Active CN211751276U (en) 2019-11-29 2019-11-29 Biological sterilization indicator fixing device

Country Status (1)

Country Link
CN (1) CN211751276U (en)

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