CN209203355U - Sterile protective jacket - Google Patents
Sterile protective jacket Download PDFInfo
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- CN209203355U CN209203355U CN201821233784.2U CN201821233784U CN209203355U CN 209203355 U CN209203355 U CN 209203355U CN 201821233784 U CN201821233784 U CN 201821233784U CN 209203355 U CN209203355 U CN 209203355U
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- protective jacket
- bellows segment
- sleeve
- sleeve bellows
- ontology
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Abstract
The utility model discloses a kind of sterile protective jacket, for being arranged on the medical instrument, it includes protective jacket ontology, the protective jacket ontology is tubular corrugated film part, two ports of the protective jacket ontology are provided with closing-in structure part, the closing-in structure part is for controlling the corresponding port closure, the protective jacket ontology includes the first sleeve bellows segment being successively connected, second sleeve bellows segment and 3rd sleeve bellows segment, two ports are respectively the opening that the first sleeve bellows segment and the 3rd sleeve bellows segment deviate from the second sleeve bellows segment, the thickness of the first sleeve bellows segment and the 3rd sleeve bellows segment is all larger than the thickness of the second sleeve bellows segment, the length of the second sleeve bellows segment is greater than the length of the first sleeve bellows segment and 3rd sleeve bellows segment.It is more difficult toward being arranged on medical instrument and be easy to happen damaged problem that above scheme can solve current sterile protective jacket.
Description
Technical field
The utility model relates to medical device sterile protection technology field more particularly to a kind of sterile protective jackets.
Background technique
In current therapeutic process, more and more medical instruments are used in treatment operation.Wound is avoided to occur
Infection is the basic demand for the treatment of.In treatment, many medical instruments are directly contacted with the wound of patient, it is known that doctor
Bacterium, pathogenic microorganism etc. can be bred on instrument by treating, if medical instrument contact directly contacts patient, may greatly be led
Patient is caused to infect.
Since more medical instrument is expensive, it is easier to cause using current sterilizing methods (such as low temperature sterilization)
Medical instrument is damaged, therefore the common practice is to be covered on the medical instrument using sterile protective jacket, and then pass through isolation doctor
It treats instrument and wound achievees the purpose that avoid infection.By taking laparoscope as an example, at present the probe of laparoscope and with probe connection
Sterile protective jacket is arranged on optical fiber.In such cases, after the probe of laparoscope and optical fiber stretch out in human body, due to sterile protective jacket
Effect, the bacterium that can be avoided on probe and optical fiber causes to infect to human body.
Current sterile protective jacket is the tubular plastic bag of plane, is arranged on the medical instrument.But at present sterile is anti-
Sheath adhesive is strong, is not easy to extract, and during covering extract operation, is easier to cause sterile protective jacket damaged and be not easy to be sent out
It is existing, eventually make the bacterium on medical instrument contact the wound of patient and generate infection.
As it can be seen that how to provide a kind of convenience toward being arranged on medical instrument, and it is not susceptible to damaged sterile protective jacket, is
Those skilled in the art's technical problem urgently to be resolved at present.
Utility model content
The utility model discloses a kind of sterile protective jacket, more difficult toward covering on medical instrument to solve current sterile protective jacket
And if being easy to happen damaged problem.
To solve the above-mentioned problems, the utility model adopts the following technical solutions:
A kind of sterile protective jacket, for being arranged on the medical instrument, including protective jacket ontology, the protective jacket ontology are cylinder
Shape corrugated film part, two ports of the protective jacket ontology are provided with closing-in structure part, and the closing-in structure part is for controlling
The corresponding port closure is made, the protective jacket ontology includes the first sleeve bellows segment being successively connected, second sleeve wave
Line section and 3rd sleeve bellows segment, two ports are respectively the first sleeve bellows segment and the 3rd sleeve bellows segment
Away from the opening of the second sleeve bellows segment, the thickness of the first sleeve bellows segment and the 3rd sleeve bellows segment is big
In the thickness of the second sleeve bellows segment, the length of the second sleeve bellows segment is greater than the first sleeve bellows segment and the
The length of three corrugated sections.
Preferably, in above-mentioned sterile protective jacket, the closing-in structure part is velcro, binding rope or elastic band.
Preferably, in above-mentioned sterile protective jacket, the port be provided with along its circumferentially extending perforation, the binding rope or
Elastic band is threaded through in the perforation.
Preferably, in above-mentioned sterile protective jacket, two ports of the protective jacket ontology are respectively first port and second
Port, on the direction that first port extends to second port, the opening area of the protective jacket ontology is gradually reduced.
Preferably, in above-mentioned sterile protective jacket, the edge of the first port is provided with pulling-on piece.
Preferably, in above-mentioned sterile protective jacket, the inner surface of the protective jacket ontology is smooth surface, the protective jacket ontology
Outer surface is non slip surface.
Preferably, in above-mentioned sterile protective jacket, tearing mark is provided in the second sleeve bellows segment.
The utility model has the following beneficial effects:
The utility model discloses in sterile protective jacket, since protective jacket ontology is tubular corrugated film part, has
The relatively stable tubular structure of structure, therefore the adhesive problem of film can be preferably avoided, while during being arranged only
It needs to fix one end therein, pulls the other end, can preferably avoid damage problem.
At the same time, sterile protective jacket disclosed in the utility model embodiment has preferable telescopicing performance, therefore can be compared with
It realizes and is arranged fastly, can improve and be arranged efficiency on medical instrument.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of sterile protective jacket disclosed in the utility model embodiment；
Fig. 2 is another structural schematic diagram of sterile protective jacket disclosed in the utility model embodiment；
Fig. 3 is the operation schematic diagram of sterile protective jacket disclosed in the utility model embodiment.
Specific embodiment
It is specific below in conjunction with the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.Obviously, described embodiment
It is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without making creative work, belongs to the utility model
The range of protection.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment of the utility model is described in detail.
Fig. 1-Fig. 3 is please referred to, the utility model embodiment discloses a kind of sterile protective jacket, and the sterile protective jacket is for being arranged
On medical instrument 300, and then protection medical instrument 300 can be played, avoid bacterium on medical instrument 300 directly with trouble
The wound of person contacts and generates infection.
Sterile protective jacket disclosed in the present embodiment includes protective jacket ontology 100, and protective jacket ontology 100 is tubular corrugated film
Part, two ports of protective jacket ontology 100 are provided with closing-in structure part 200, and closing-in structure part 200 is corresponding for controlling
Port closure, and then port is tightly rolled on medical instrument 300.
Tubular corrugated film part has preferable elastic telescopic performance, can be shrunk to shorter structural member.Closing-in structure
Part 200 can be realized two port closures, and then sterile protective jacket is fixed in medical instrument 300.
In sterile protective jacket disclosed in the utility model embodiment, protective jacket ontology 100 is tubular corrugated film part, therefore
During being arranged on medical instrument 300, sterile protective jacket can be contracted to shorter length, sterile so as to facilitate
Protective jacket is directly sleeved on medical instrument 300, and then operator can catch one end of protective jacket ontology 100, is pulled simultaneously
The other end of protective jacket ontology 100 so that protective jacket ontology 100 extends, and then is gradually set on medical instrument 300,
Finally two ports of protective jacket ontology 100 are tightened using closing-in structure part 200, and then realize sterile protective jacket and medical treatment
Instrument 300 is fixedly connected.
By aforesaid operations process it is found that in sterile protective jacket disclosed in the utility model embodiment, due to protective jacket sheet
Body 100 is tubular corrugated film part, therefore it has the relatively stable tubular structure of structure, therefore can preferably avoid film
Adhesive problem, while only needing to fix one end therein during being arranged, the other end is pulled, can preferably be kept away
Exempt from damage problem.
At the same time, sterile protective jacket disclosed in the utility model embodiment has preferable telescopicing performance, therefore can be compared with
It realizes and is arranged fastly, can improve and be arranged efficiency on medical instrument 300.
Since sterile protective jacket is flexible piece, operation of closing up can be realized using a variety of closing-in structure parts 200.Specifically
, closing-in structure part can be velcro, binding rope or elastic band.Specifically, two ports of protective jacket ontology 100 can be with
It is provided with the perforation along its circumferentially extending.Binding rope or elastic band can be threaded through in perforation, the both ends of binding rope or elastic band
The port of perforation can be stretched out, and then realizes binding or tightening.When closing-in structure part 200 is velcro, velcro can glue
It connects in the end of protective jacket ontology 100.
In preferred scheme, two ports of protective jacket ontology 100 are respectively first port 110 and second port 120,
On the direction that first port 110 extends to second port 120, the opening area of protective jacket ontology 100 is gradually reduced.Such structure
In, it since the opening area of first port 110 is larger, is easier to be inserted in, operator can first cure 110 sets of first port
It treats on instrument 300, then pulls first port 110, first port 110 can pull other parts and gradually be set in medical instrument
On 300, and the opening area of second port 120 is smaller, is easier to realize second port 120 and medical instrument 300 in pulling side
Upward positioning, it is final to realize being arranged for entire sterile protective jacket.The protective jacket ontology 100 of such structure undoubtedly has more excellent
Good assembly performance.
In specific operating process, operator can grasp that a port is motionless, another operator can draw
The movement of another port is dragged, and then completes being arranged for protective jacket ontology 100.Whole operation process is required to operator and grabs respectively
It is mobile to hold a port, for operating easily, in preferred scheme, the edge of first port 110 is provided with pulling-on piece 130.Pulling-on piece
130 facilitate operator to grasp, and then the port for directly grasping protective jacket ontology 100 is avoided to lead to asking for port edge tearing
Topic.Preferably, pulling-on piece 130 is two, and two pulling-on pieces 130 are symmetricly set on the two sides of same port.It is grasped during pulling
Making personnel's both hands respectively catches a pulling-on piece 130 to pull, and it is more stable that this can improve 100 stress of protective jacket ontology, reaches
More preferably extension effects.
During being specifically arranged, the inner surface of protective jacket ontology 100 can be contacted directly with medical instrument 300, in order to
Facilitate protective jacket ontology 100 to complete to be arranged relative to the movement of medical instrument 300, while facilitating the grasping of operator again,
In preferred scheme, the roughness of the inner surface of protective jacket ontology 100 is less than the roughness of the outer surface of protective jacket ontology 100.
In a kind of specific embodiment, the inner surface of protective jacket ontology 100 is smooth surface, and the outer surface of protective jacket ontology 100 is anti-skidding
Face.Specifically, the anti-skid structures such as anti-skid bulge, non-slip texture can be set on non slip surface.
During pulling is arranged, the both ends stress of protective jacket ontology 100 is larger, is relatively easy to be damaged, be based on
This, in a kind of preferred embodiment, protective jacket ontology 100 includes first sleeve bellows segment a, the second sleeve bellows segment b being successively connected
With 3rd sleeve bellows segment c, two ports are respectively that first sleeve bellows segment a and c sections of 3rd sleeve ripple deviate from second sleeve
The thickness of the opening of bellows segment b, first sleeve bellows segment a and 3rd sleeve bellows segment c are all larger than the thickness of second sleeve bellows segment b
Degree.By thickening first sleeve bellows segment a and 3rd sleeve bellows segment c, therefore first sleeve bellows segment a and can be improved
The intensity of three corrugated section c, and then can be reduced protective jacket ontology 100 due to damaging phenomenon caused by pulling.
Specifically, the length of second sleeve bellows segment b can be greater than first sleeve bellows segment a and 3rd sleeve bellows segment c
Length.Such structure can ensure that the both ends intensity of protective jacket ontology 100 is reinforced, while can make second sleeve ripple again
Section c intensity is weaker, dismantles convenient for subsequent tearing.
Sterile protective jacket disclosed in the utility model embodiment is that Disposable artifact after the completed treatment can be by it
It removes, is arranged a new sterile protective jacket on treatment next time Shi Zaixiang medical instrument 300.In order to facilitate sterile protective jacket
It dismantles, in preferred scheme, tearing mark can be set on second sleeve bellows segment b.Bonding strength at tearing mark is weaker,
During dismantling sterile protective jacket, after operator can unclamp closing-in structure part 200, directly torn from tearing mark sterile
Protective jacket, to complete sterile protective jacket from the disassembly on medical instrument 300.
Sterile protective jacket disclosed in the present embodiment can carry out the medical instruments such as laparoscopic instrument, color ultrasound equipment, X-ray machine
Protection.Sterile protection disclosed in the present embodiment, which is cased with, to be fixed conveniently, is arranged quick, isolation resistance bacterium effect preferably and is hardly damaged
The advantages that.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of sterile protective jacket, for being arranged on the medical instrument, which is characterized in that including protective jacket ontology, the protection
Set ontology is tubular corrugated film part, and two ports of the protective jacket ontology are provided with closing-in structure part, the closing in knot
Component for controlling corresponding port closure, the protective jacket ontology include the first sleeve bellows segment being successively connected,
Second sleeve bellows segment and 3rd sleeve bellows segment, two ports are respectively the first sleeve bellows segment and the third
Corrugated section deviates from the opening of the second sleeve bellows segment, the first sleeve bellows segment and the 3rd sleeve bellows segment
Thickness be all larger than the thickness of the second sleeve bellows segment, the length of the second sleeve bellows segment is greater than the first sleeve
The length of bellows segment and 3rd sleeve bellows segment.
2. sterile protective jacket according to claim 1, which is characterized in that the closing-in structure part is velcro, binding rope
Or elastic band.
3. sterile protective jacket according to claim 2, which is characterized in that the port is provided with wearing along its circumferentially extending
Hole, the binding rope or elastic band are threaded through in the perforation.
4. sterile protective jacket according to claim 1, which is characterized in that two ports of the protective jacket ontology are respectively
First port and second port, on the direction that first port extends to second port, the opening area of the protective jacket ontology
It is gradually reduced.
5. sterile protective jacket according to claim 4, which is characterized in that the edge of the first port is provided with pulling-on piece.
6. sterile protective jacket according to claim 1, which is characterized in that the inner surface of the protective jacket ontology is smooth surface,
The outer surface of the protective jacket ontology is non slip surface.
7. sterile protective jacket according to claim 1, which is characterized in that be provided with tearing in the second sleeve bellows segment
Trace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821233784.2U CN209203355U (en) | 2018-08-01 | 2018-08-01 | Sterile protective jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821233784.2U CN209203355U (en) | 2018-08-01 | 2018-08-01 | Sterile protective jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209203355U true CN209203355U (en) | 2019-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821233784.2U Active CN209203355U (en) | 2018-08-01 | 2018-08-01 | Sterile protective jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209203355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329592A (en) * | 2020-03-17 | 2020-06-26 | 上海奥朋医疗科技有限公司 | Sterile isolation method and system for rotating and clamping hand in vascular intervention operation |
-
2018
- 2018-08-01 CN CN201821233784.2U patent/CN209203355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329592A (en) * | 2020-03-17 | 2020-06-26 | 上海奥朋医疗科技有限公司 | Sterile isolation method and system for rotating and clamping hand in vascular intervention operation |
| CN111329592B (en) * | 2020-03-17 | 2021-06-22 | 上海奥朋医疗科技有限公司 | Sterile isolation method and system for rotating and clamping hand in vascular intervention operation |
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