CN215128944U - Disposable sterilizing intracavity protective sleeve - Google Patents
Disposable sterilizing intracavity protective sleeve Download PDFInfo
- Publication number
- CN215128944U CN215128944U CN202023223068.6U CN202023223068U CN215128944U CN 215128944 U CN215128944 U CN 215128944U CN 202023223068 U CN202023223068 U CN 202023223068U CN 215128944 U CN215128944 U CN 215128944U
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- China
- Prior art keywords
- couplant
- disposable
- intracavity
- sealed end
- sleeve body
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- 230000001681 protective effect Effects 0.000 title claims abstract description 41
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 38
- 239000007787 solid Substances 0.000 claims description 17
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 5
- 206010011409 Cross infection Diseases 0.000 abstract description 4
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000003974 emollient agent Substances 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 35
- 238000000034 method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000001215 vagina Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007822 coupling agent Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 210000000664 rectum Anatomy 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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Abstract
The utility model discloses a disposable disinfection and sterilization intracavity protective sheath in medical check out test set auxiliary device field, including the hollow cover body, be located the sealed end of set body head, be located the open end of set body afterbody, sealed end is outside convex arcuation, the cover body and sealed end integrated into one piece, the surface of sealed end is equipped with solid-state couplant piece, the thickness of solid-state couplant piece is unanimous, and solid-state couplant piece wraps up in the surface of sealed end and the side surface at set body top, the lateral wall coating of the cover body has emollient, the internal surface coating of sealed end has liquid couplant, the middle part thickness of liquid couplant is greater than its edge thickness. The utility model discloses difficult damaged, the condition of avoiding appearing patient cross infection takes place, can avoid the couplant to remain in the patient internal to cause the influence to patient health simultaneously, and the utility model discloses reduce the cost of product, alleviateed patient's economic burden.
Description
Technical Field
The utility model relates to a medical check out test set auxiliary equipment field, specific theory relates to disposable disinfection and isolation intracavity protective sheath.
Background
In the transvaginal and transrectal ultrasonic examination, an ultrasonic probe needs to be extended into the vagina or rectum, and in order to avoid bacterial infection, a protective sleeve needs to be wrapped on the ultrasonic probe before the examination, wherein the protective sleeve is a condom which is commonly used at present.
Before wrapping a protective sleeve (condom), a sterilization couplant needs to be injected into the inner surface and the outer surface of the front end of the protective sleeve, so that the labor intensity of doctors and the time for examining patients are increased, and the working efficiency of the doctors is reduced; meanwhile, the cost of the sterilization coupling agent is high, so that the economic burden of a patient is increased; in addition, the couplant outside the protective sleeve remains in the patient after the examination is completed, which is harmful to the body.
Because the protective sleeve is not a real medical device, the close fit between the protective sleeve and the ultrasonic probe is poor, and more air can be left in the bulge at the top end of the protective sleeve, so that the accuracy of ultrasonic detection is influenced; and the toughness of the protective sleeve is not enough, so that the protective sleeve is easy to damage in the using process, cross infection is caused, and the body health of a patient is influenced.
The above-mentioned drawbacks, worth improving.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a disposable disinfection and sterilization intracavity protective sleeve.
The utility model discloses technical scheme as follows:
a disposable disinfection and sterilization intracavity protective sleeve comprises a hollow sleeve body, a sealing end positioned at the head of the sleeve body and an opening end positioned at the tail of the sleeve body, wherein the sealing end is in an arc shape protruding outwards, the sleeve body and the sealing end are integrally formed, and the disposable disinfection and sterilization intracavity protective sleeve is characterized in that,
the outer surface of the sealed end is provided with a solid couplant sheet, the thickness of the solid couplant sheet is consistent, the solid couplant sheet is wrapped on the surface of the sealed end and the side surface of the top of the sleeve body, and the outer side wall of the sleeve body is coated with a lubricant;
the inner surface of the sealing end is coated with a liquid couplant, and the thickness of the middle part of the liquid couplant is larger than that of the edge of the liquid couplant.
According to the above technical scheme the utility model discloses, its characterized in that, solid-state couplant piece attached in the surface of sealed end, perhaps solid-state couplant piece is fixed in through plastics the surface of sealed end.
According to the above scheme the utility model discloses, its characterized in that, the inner wall top of the cover body is equipped with the inside convex sealing washer, the sealing washer with the cover body the homogeneous body shaping of sealed end.
Further, the top thickness of the sealing ring is smaller than the bottom thickness of the sealing ring.
Furthermore, a plurality of ventilation channels which are longitudinally distributed are arranged on the sealing ring.
Furthermore, the inner wall of the sleeve body is provided with a plurality of convex anti-skid salient points.
Furthermore, two adjacent rows of anti-skid salient points are arranged in a staggered mode.
According to the above scheme the utility model discloses, its characterized in that, the open end is equipped with the turn-ups that turns up, the turn-ups endotheca has the rubber circle.
The utility model discloses according to the utility model of above-mentioned scheme, its characterized in that, the wall thickness of cover body and sealed end is 0.08-0.15 mm.
According to the above scheme the utility model discloses, its characterized in that, this disposable disinfection and isolation intracavity protective sheath is latex material or polyurethane plastic material or polyisoprene rubber material.
According to the above scheme the utility model discloses, its beneficial effect lies in: the utility model adopts a specific protective sleeve structure, when the ultrasonic probe is covered outside, the ultrasonic probe is more tightly attached with the ultrasonic probe, the air residue inside is reduced, and the detection accuracy is ensured; the protective sleeve is specially used on the ultrasonic probe, is not easy to damage, avoids the occurrence of cross infection of patients and ensures the health of doctors and patients; the utility model provides a protective sheath outside is solid-state couplant piece, has not only reduced the frequent operation of paining of doctor before the inspection, has improved inspection efficiency, has reduced the cost of product moreover, has alleviateed patient's economic burden, and solid-state couplant piece can not remain in patient's internal simultaneously, avoids causing the influence to patient's health.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
fig. 3 is a side cross-sectional view of an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
fig. 5 is a side cross-sectional view of another embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5;
fig. 7 is a side sectional view of a third embodiment of the present invention;
fig. 8 is a partially enlarged view of fig. 7.
Fig. 9 is a side sectional view of a third embodiment of the present invention;
fig. 10 is a partially enlarged view of fig. 9.
In the figure, 11-the envelope body; 12-a sealed end;
21-solid couplant tablet; 22-a liquid coupling agent; 23-a sealing ring; 24-anti-slip bumps;
30-rubber ring;
41-ultrasonic probe; 42-a handle; 43-cable.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
the utility model provides a disposable disinfection and sterilization intracavity protective sheath can install in ultrasonic sensor's ultrasonic probe department, keeps apart ultrasonic probe and human vagina or rectum, fully guarantees that the patient carries out the safety through vagina and rectal examination to can save patient's expense, promote going on fast of inspection simultaneously.
Example 1
As shown in fig. 1 to 4, the disposable sterilizing intracavity protective sleeve comprises a hollow sleeve body 11, a sealing end 12 positioned at the head of the sleeve body 11, and an opening end positioned at the tail of the sleeve body 11. When the ultrasonic detection device is used, the ultrasonic probe 41 of the ultrasonic sensor extends into the sleeve body 11 from the opening end, the top of the ultrasonic probe is abutted against the sealing end 12, the inner side wall of the sleeve body 11 is attached to the side surface of the ultrasonic probe 41, the handle 42 connected with the ultrasonic probe 41 is left outside the opening end, and the ultrasonic probe 41 is connected with the ultrasonic sensor host through the cable 43 in the handle 42 to realize ultrasonic detection.
In a conventional state, the disposable disinfection and sterilization intracavity protective sleeve is in a flattened state, so that the top of the ultrasonic probe 41 can directly contact the sealing end 12, and then the sleeve body 11 is straightened and sleeved on the outer surface of the ultrasonic probe 41, and the installation and operation are simple and convenient.
In the utility model, the sealing end 12 is in an arc shape protruding outwards and matched with the end part of the ultrasonic probe 41, thereby realizing good laminating effect; the opening end is provided with an outward turned flange, a rubber ring 30 is sleeved in the flange, and the sleeve body 11 is tightly connected with the ultrasonic probe 41 through the rubber ring 30. Preferably, the sleeve body 11, the sealing end 12 and the flanging are integrally formed, so that the production cost of the product is saved.
In the utility model, the wall thickness of the sleeve body 11 and the sealing end 12 is 0.08-0.15mm, which can ensure that the disposable sterilization intracavity protective sleeve is used by a patient and avoid the damage in the using process and the cross infection of the patient.
In order to ensure good penetration of the signal of the ultrasound probe 41, the outer surface of the sealed end 12 is provided with a solid couplant sheet 21, the inner surface of which is coated with a liquid couplant 22.
Specifically, the method comprises the following steps: the solid couplant sheet 21 is wrapped on the surface of the sealing end 12 and the side surface of the top of the sleeve body 11 (a part of the outer surface of the top of the sleeve body 11 in the figure), so that the ultrasonic probe 41 is prevented from slightly deviating and not aligning with the position of the solid couplant sheet 21, and further the ultrasonic signal is prevented from being influenced, and the solid couplant sheet 21 is prevented from remaining in the body of a patient after the examination is finished, and the influence on the body health of the patient is avoided. The solid couplant sheet 21 can be attached to the surface of the sealed end 12, and the solid couplant sheet 21 can also be fixed to the surface of the sealed end 12 through plastic. Preferably, the thickness of each position of the solid couplant sheet 21 is consistent, so that the uniformity of signal transmission is ensured.
Specifically, the method comprises the following steps: the thickness of the middle part of the liquid couplant 22 is greater than the thickness of the edge of the liquid couplant, so that when the ultrasonic probe 41 is pressed on the sealing end 12, the liquid couplant 22 can be flatly paved on the end part of the ultrasonic probe 41 through the extrusion of the sealing end 12, and the penetrability of ultrasonic signals is ensured.
Preferably, the solid couplant sheet 21 and the liquid couplant 22 are both disinfectant and sterilization couplant products.
Preferably, the outer side wall of the sleeve body 11 is further coated with a lubricant, so that the examination process is smoother and is convenient for a doctor to operate.
Example 2
As shown in fig. 1, 2, 5 and 6, unlike embodiment 1, in this embodiment, the top of the inner wall of the sleeve body 11 is provided with a sealing ring 23 protruding inward, so that the stability of the connection between the top of the ultrasonic probe 41 and the end of the sleeve body 11 is achieved by the sealing ring 23, and the influence of the sliding between the two on the transmission of the ultrasonic signal is avoided. Preferably, the sealing ring 23 is integrally formed with the sleeve body 11 and the sealing end 12, so that the production cost of the product is reduced, and the structural stability of the product is ensured.
In order to ensure that the air between the top of the ultrasonic probe 41 and the sealing end 12 can be smoothly discharged after the sealing ring 23 is connected to the ultrasonic probe 41, a plurality of longitudinally distributed ventilation channels (not shown in the figure, the same applies below) are arranged on the sealing ring 23, and the air between the ultrasonic probe 41 and the sealing end 12 is transmitted out through the ventilation channels, so that the influence on signal penetration and transmission caused by the accumulation of more air inside is avoided.
In this embodiment, the top thickness of the sealing ring 23 is smaller than the bottom thickness thereof, and as can be seen from fig. 6, a cross section of one side of the sealing ring 23 is a right triangle or a right trapezoid with a narrow top and a thick bottom.
This embodiment can guarantee that ultrasonic probe 41 and this disposable disinfection and isolation intracavity protective sheath are connected the back, and both can not slide each other, fully guarantee signal transmission's stability, guarantee to detect the precision.
Example 3
As shown in fig. 1, 2, 7 and 8, unlike embodiment 1, in this embodiment, a plurality of protruding anti-slip bumps 24 are provided on the inner wall of the sheath body 11, so that after the ultrasonic probe 41 is connected to the sheath body 11, relative sliding between the ultrasonic probe 41 and the sheath body 11 is not generated, and air between the ultrasonic probe 41 and the sheath body 11 can be exhausted through the gap between the anti-slip bumps 24.
Preferably, the two adjacent rows of anti-slip bumps 24 are staggered, so that the pressure distribution between the ultrasonic probe 41 and the sheath body 11 is more uniform.
The present embodiment can make the connection of the ultrasonic probe 41 and the sheath body 11 more stable.
Example 4
As shown in fig. 1, 2, 9, and 10, this embodiment is based on embodiment 2 and embodiment 3, in this embodiment, an inward protruding seal ring 23 is provided on the top of the inner wall of the sheath body 11, the stability of the connection between the top of the ultrasonic probe 41 and the end of the sheath body 11 is achieved by the seal ring 23, a plurality of protruding anti-slip bumps 24 are further provided on the inner wall of the sheath body 11, and the stability of the connection between the side wall of the ultrasonic probe 41 and the inside of the sheath body 11 is achieved by the anti-slip bumps 24.
In the above embodiments, the protective sleeve in the disposable sterilization cavity is made of latex, the protective sleeve in the disposable sterilization cavity may also be made of polyurethane plastic, or the protective sleeve in the disposable sterilization cavity is made of polyisoprene rubber. Through the selection of material for this disposable disinfection intracavity protective sheath has good ductility, and is difficult damaged.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. A disposable disinfection and sterilization intracavity protective sleeve comprises a hollow sleeve body, a sealing end positioned at the head of the sleeve body and an opening end positioned at the tail of the sleeve body, wherein the sealing end is in an arc shape protruding outwards, the sleeve body and the sealing end are integrally formed, and the disposable disinfection and sterilization intracavity protective sleeve is characterized in that,
the outer surface of the sealed end is provided with a solid couplant sheet, the thickness of the solid couplant sheet is consistent, the solid couplant sheet is wrapped on the surface of the sealed end and the side surface of the top of the sleeve body, and the outer side wall of the sleeve body is coated with a lubricant;
the inner surface of the sealing end is coated with a liquid couplant, and the thickness of the middle part of the liquid couplant is larger than that of the edge of the liquid couplant.
2. The disposable sterilizing intracavity protective sheath of claim 1 wherein said solid couplant sheet is affixed to the surface of said sealed end or said solid couplant sheet is affixed to the surface of said sealed end via plastic.
3. The disposable sterilizing chamber inner protective sleeve according to claim 1, wherein the top of the inner wall of the sleeve body is provided with an inwardly protruding sealing ring, and the sealing ring is integrally formed with the sleeve body and the sealing end.
4. A disposable sterilizing chamber inner sheath according to claim 3 wherein the top thickness of the sealing ring is less than the bottom thickness thereof.
5. A disposable sterilizing chamber inner protective cover according to claim 3 wherein said sealing ring is provided with a plurality of longitudinally distributed ventilation channels.
6. The disposable intraluminal protective sleeve of claim 1 or 3, wherein the inner wall of the sleeve body is provided with a plurality of protruding anti-slip protrusions.
7. The disposable sterilizing intracavity protective cover of claim 6 wherein said non-slip bumps of adjacent rows are staggered.
8. The disposable intraluminal protective sleeve of claim 1, wherein the open end has an everted cuff, and a rubber ring is nested within the cuff.
9. The disposable sterilizing intracavity protective sheath of claim 1 wherein said sheath body and said sealed end each have a wall thickness of 0.08 mm to 0.15 mm.
10. The disposable sterilizing intracavity protective sheath of claim 1 wherein the disposable sterilizing intracavity protective sheath is of latex material, polyurethane plastic material or polyisoprene rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023223068.6U CN215128944U (en) | 2020-12-28 | 2020-12-28 | Disposable sterilizing intracavity protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023223068.6U CN215128944U (en) | 2020-12-28 | 2020-12-28 | Disposable sterilizing intracavity protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215128944U true CN215128944U (en) | 2021-12-14 |
Family
ID=79398574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023223068.6U Active CN215128944U (en) | 2020-12-28 | 2020-12-28 | Disposable sterilizing intracavity protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215128944U (en) |
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2020
- 2020-12-28 CN CN202023223068.6U patent/CN215128944U/en active Active
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