CN213283035U - Special aseptic protection device of ultrasonic probe in art - Google Patents
Special aseptic protection device of ultrasonic probe in art Download PDFInfo
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- CN213283035U CN213283035U CN202021660419.7U CN202021660419U CN213283035U CN 213283035 U CN213283035 U CN 213283035U CN 202021660419 U CN202021660419 U CN 202021660419U CN 213283035 U CN213283035 U CN 213283035U
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- couplant
- sterile
- protection device
- blind end
- intraoperative
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- 239000000523 sample Substances 0.000 title claims abstract description 62
- 230000001681 protective effect Effects 0.000 claims abstract description 49
- 238000003860 storage Methods 0.000 claims abstract description 25
- 238000002604 ultrasonography Methods 0.000 claims abstract description 15
- 125000006850 spacer group Chemical group 0.000 claims abstract 6
- 238000002955 isolation Methods 0.000 claims description 44
- 239000011229 interlayer Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 10
- 229920000126 latex Polymers 0.000 claims description 8
- 239000004816 latex Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims 1
- 238000003384 imaging method Methods 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 4
- 239000007822 coupling agent Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract 1
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- 239000010410 layer Substances 0.000 description 4
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- 238000010030 laminating Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000004534 cecum Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
本实用新型公开了一种术中B超探头专用无菌保护装置，包括无菌盲端和隔离保护套，所述无菌盲端一端密封，另一端与所述隔离保护套一体连通设置，所述无菌盲端密封一端内设置有耦合剂隔层，所述耦合剂隔层与所述无菌盲端的密封端面之间形成耦合剂存储仓，所述耦合剂隔层上还开设有耦合剂添加孔，所述耦合剂添加孔上设置有孔盖，所述孔盖上开设有缝隙。本实用新型可预置术中B超探头的形状，保护探头，阻隔细菌保护术区安全，另外，耦合剂存储仓内存放足量耦合剂，孔盖上的缝隙只在外力插入时被打开，有效的防止了耦合剂对装置的粘黏，同时保证了术中探头上有效耦合剂充足，使成像质量得到保障。
The utility model discloses a special sterile protection device for an intraoperative B-ultrasound probe, which comprises a sterile blind end and an isolating protective sleeve. One end of the sterile blind end is sealed, and the other end is integrally communicated with the isolating protective sleeve. A couplant spacer is arranged inside the sealed end of the sterile blind end, a couplant storage bin is formed between the couplant spacer and the sealing end face of the sterile blind end, and a couplant is also opened on the couplant spacer. An adding hole is provided with a hole cover on the coupling agent adding hole, and a slot is opened on the hole cover. The utility model can preset the shape of the B-ultrasound probe during the operation, protect the probe, block bacteria and protect the safety of the operation area. In addition, a sufficient amount of couplant is stored in the couplant storage bin, and the gap on the hole cover is only opened when the external force is inserted. It effectively prevents the couplant from sticking to the device, and at the same time ensures that the effective couplant on the intraoperative probe is sufficient, so that the imaging quality is guaranteed.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a special aseptic protection device of B ultrasonic probe in art.
Background
In modern medical treatment, the B-mode ultrasound has the advantages of portability, rapidness, real-time performance, accuracy, clear imaging and the like, is widely applied to various system operations, and particularly has irreplaceable effects in neurosurgery, such as deep small focus positioning, foreign body positioning and the like. However, the B-ultrasonic probe in the prior art can not be sterilized, and the B-ultrasonic probe can be used only after being tightly wrapped by a sterile protective sleeve in the operation according to the sterile operation requirement of the operation. As no special sterile protective sleeve in the B ultrasonic operation exists at present, the endoscope protective sleeve is commonly used for replacing the endoscope protective sleeve in clinic. However, the use of the endoscope protective sleeve has the following disadvantages: firstly, the endoscope protective sleeve is provided with openings at two ends, only one end can be folded in the operation, a blind end is temporarily manufactured, and the bacteria of the probe easily pollute the operation area through the openings of the protective sleeve because the closure of the blind end cannot reach 100%. Secondly, the probe is coated with a coupling agent for B-ultrasonic examination, and in the process of sheathing the B-ultrasonic probe with an endoscope protective sleeve and ultrasonic examination, the coupling agent is easily adhered to the sleeve wall and cannot be added, so that the effective coupling agent on the probe in the operation is insufficient, and the imaging quality is influenced.
Disclosure of Invention
Aiming at the problems, the utility model aims at providing a special sterile protection device for an intraoperative B-mode ultrasonic probe,
in order to achieve the above object, the utility model adopts the following technical scheme:
an intraoperative special sterile protection device for a B-ultrasonic probe comprises a sterile blind end and an isolation protection sleeve, wherein one end of the sterile blind end is sealed, and the other end of the sterile blind end is communicated with the isolation protection sleeve;
a couplant interlayer is processed in one sealed end of the sterile blind end, a couplant storage bin is formed between the couplant interlayer and the sealed end face of the sterile blind end, and a couplant adding hole is formed in the couplant interlayer.
Preferably, the couplant adding hole is an X-shaped slit formed in the couplant interlayer.
Preferably, the X-shaped gap is formed at the edge of the couplant separation layer.
Preferably, the height of the couplant storage bin is 2-5 mm.
Preferably, a sterile blind-end fastener is further designed on the periphery of the sterile blind end.
Preferably, the sterile blind fastener is a tightening rope including a tightening rope fixing end and a tightening rope tightening end, and the tightening rope fixing end is integrally formed on a side surface of the sterile blind.
Preferably, a protective sleeve fastener is integrally formed at the bottom edge of the isolation protective sleeve.
Preferably, the protective sheath tightener includes a tightening ring and a locking band, the tightening ring is integrally formed on the side surface of the bottom of the isolation protective sheath, the tightening ring is hollow and has an open middle, the locking band is arranged on the tightening ring in a penetrating manner, and the tightening ring includes a convex rib surface and a locking ring tightened with the convex rib surface in a pulling manner.
Preferably, the aseptic protection device is made of latex or polyurethane so as to realize the attachment and the wrapping of the B-ultrasonic probe.
Preferably, the sterile protection device is made of medical soft rubber so as to realize the fitting and wrapping of the B-ultrasonic probe.
The utility model comprises an aseptic blind end and an isolation protective sleeve, wherein the aseptic blind end is communicated with the isolation protective sleeve, the material of the aseptic blind end is polyurethane, latex or medical soft rubber, and the like, so the aseptic blind end can be sleeved on a B-ultrasonic probe by an adhesive, the shape of the B-ultrasonic probe in the operation can be prefabricated, and the probe is protected by a completely closed end face, so bacteria can not pass through the protective sleeve, thereby protecting the aseptic safety of an operation area, in addition, a couplant interlayer is also arranged in the aseptic blind end face close to the closed end face, a couplant storage bin is formed between the couplant interlayer and the closed end face of the aseptic blind end, the couplant is added into the couplant storage bin through a couplant adding hole in the preoperative preparation stage of medical staff, a hole cover is also arranged on the couplant adding hole, a gap on the hole cover is opened when the foreign object force is applied to insert, and the gap is closed when the external force, with the fine storage of couplant in the couplant storage storehouse, the effectual couplant that has prevented is to the gluing of device, has guaranteed simultaneously that effective couplant is sufficient on the probe in the art, makes the imaging quality obtain the guarantee.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front sectional view of the present invention.
Fig. 3 is a top sectional view of the present invention.
Fig. 4 is an enlarged detail view of fig. 1.
Figure 5 is a schematic view of a protective sheath fastener.
Wherein: 1-sterile blind end, 11-couplant interlayer, 12-couplant adding hole, 13-couplant storage bin, 2-isolating protective sleeve, 21-protective sleeve tightener, 211-tightening circular ring, 212-locking belt, 2121-convex rib surface, 2122-locking ring, 3-tightening rope, 31-tightening rope fixing end and 32-tightening rope tightening end.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.
Referring to the attached drawing 1, the special aseptic protection device for the intraoperative B-mode ultrasonic probe comprises an aseptic blind end 1 and an isolation protection sleeve 2, one end of the aseptic blind end 1 is sealed, the other end of the aseptic blind end is communicated with the isolation protection sleeve 2, referring to the attached drawing 2, a couplant interlayer 11 is arranged in one sealed end of the aseptic blind end 1, referring to the attached drawing 4, the couplant interlayer 11 and a couplant storage bin 13 are formed between the sealed end faces of the aseptic blind end 1, referring to the attached drawing 3, a couplant adding hole 12 is further formed in the couplant interlayer 11, the couplant adding hole 12 is a gap, and the couplant is added into the couplant adding hole 12 like the couplant storage bin 13.
In order not to affect the ultrasound use, the couplant addition holes are designed to the edges.
In order to enable the probe and the couplant to more conveniently and directly enter the couplant storage bin 13, the sterile blind end 1 can be in a cylindrical structure or a cuboid structure when being unfolded, and the couplant interlayer 11 is pressed at a position close to the top end inside the sterile blind end 1 through the existing processing technology.
In order to enable the probe to be more attached to the sterile blind end 1 and enter the sterile blind end 2 conveniently, the bottom area of the sterile blind end 1 is smaller than the area of the isolation protective sleeve 2, the sterile blind end 1 and the isolation protective sleeve 2 are communicated with each other, and the edges of the sterile blind end 1 and the isolation protective sleeve 2 are connected into a whole through a pressing line.
In order to enable the sterile blind end 1 to be better attached and wrapped on the probe, a sterile blind end tightener is further designed on the periphery of the sterile blind end and is a tightening rope 3, the tightening rope 3 comprises a tightening rope fixing end 31 and a tightening rope tightening end 32, the tightening rope fixing end 31 is integrally formed on the side face of the sterile blind end 1, the tightening rope tightening end 32 is wound on the sterile blind end 1, the probe is tightly attached to the sterile blind end 1, the probe can be conveniently and better probed by an ultrasonic probe in the operation, and the probing accuracy is improved.
Particularly, the tightening rope 3 is an elastic rope, when the B-ultrasonic probe is sleeved in the sterile blind end 1, the tightening rope is tightened through the tightening end 32 of the tightening rope, so that the sterile blind end 1 is tightly attached to and surrounds the B-ultrasonic probe.
In order to enable the probe to more conveniently pass through the isolation protective sleeve 2 and enable the lower end of the probe to be tightened and not to move randomly in the inspection process, a protective sleeve tightener 21 is further processed at the bottom of the isolation protective sleeve 2, and after the probe enters the sterile blind end 1 and is bound, the lower end of the probe can be tightened for the second time through the protective sleeve tightener 21.
Specifically, referring to fig. 1 and 5, the protective sheath tightener 21 includes a tightening ring 211 integrally formed on the peripheral edge of the bottom of the isolation protective sheath 2, the tightening ring 211 is a hollow circular ring with an open center, and is integrally formed with the main body isolation protective sheath 2, a solid cylindrical locking band 212 is arranged inside the tightening ring 211 in a penetrating manner, the locking band 212 has two ends, one end is processed with a convex rib surface 2121, the other end is processed with a locking ring 2122, the convex rib surface 2121 can pass through the locking ring 2122, and the isolation protective sheath 2 is tightened, and knotted, so that the probe inside the isolation protective sheath 2 is tightened by the fitting of the B-type super-connection line after the probe is protected inside the sterile blind end 1 and the isolation protective sheath 2, and the operation in the operation is facilitated.
Example 1
Referring to the attached figure 1, the special sterile protection device for the B-mode ultrasonic probe in the operation is made of latex or polyurethane materials, is the same as the material of a condom, has flexibility and transparency, and cannot be torn by misoperation, comprises a sterile blind end 1 and an isolation protection sleeve 2, the sterile blind end 1 with a cuboid structure is obtained through a pressing process, the size is 10 multiplied by 2 multiplied by 15cm, the isolation protection sleeve 2 is of a cylinder structure, the diameter is 15cm, the height is 150cm, one end of the sterile blind end 1 is sealed, the other end of the sterile blind end is communicated with the isolation protection sleeve 2 through a latex and polyurethane pressing forming process, a protection sleeve tightener is integrally formed on the bottom edge of the isolation protection sleeve 2, the structure of the protection sleeve tightener is similar to that of the condom, the protection sleeve tightener can realize the tightening of a probe connecting line, and can improve the firmness of the combination between the sterile protection device and the probe, referring to the attached drawing 2, a couplant interlayer 11 is arranged in one sealed end of the sterile blind end 1 by gluing, referring to the attached drawing 4, a couplant storage bin 13 is formed between the couplant interlayer 11 and the sealed end surface of the sterile blind end 1, the couplant storage bin 13 is used for storing couplant in operation, referring to the attached drawing 3, a couplant adding hole 12 is further formed in the couplant interlayer 11, a hole cover 121 is arranged on the couplant adding hole 12, an X-shaped gap is formed in the hole cover 121, when an external force is applied for insertion, the hole cover 121 is opened, the hole cover 121 is closed again after the external force disappears, the sterile protection device is made of latex or polyurethane material and has certain plasticity, wherein in order to realize the attaching, wrapping and isolating effects on the B ultrasonic probe, the sterile blind end 1 and the couplant isolation layer 11 are made of latex or polyurethane material, have certain toughness and be difficult to the tearing nature, can guarantee the laminating parcel to the B ultrasonic probe, can play good isolation and protection effect again, keep apart protective sheath 2 and adopt common plastic film can realize keeping apart the parcel of B ultrasonic machine connecting wire.
Example 2
Referring to the attached drawing 1, the special sterile protection device for the intraoperative B-mode ultrasonic probe is integrally made of medical soft rubber and comprises a sterile blind end 1 and an isolation protection sleeve 2, the sterile blind end 1 of a cuboid is obtained through an integrated forming process, the size of the sterile blind end 1 is 10 multiplied by 2 multiplied by 15cm, the isolation protection sleeve 2 is of a cylindrical structure, the diameter of the isolation protection sleeve is 15cm, the height of the isolation protection sleeve is 150cm, one end of the sterile blind end 1 is sealed, the other end of the sterile blind end 1 is communicated with the isolation protection sleeve 2 through integrated forming, referring to the attached drawing 5, a couplant interlayer 11 is processed in the sealed end of the sterile blind end 1 through an adhesive or rubber forming process, referring to the attached drawing 4, a couplant storage bin 13 is formed between the couplant interlayer 11 and the sealed end face of the sterile blind end 1, the couplant storage bin 13 is used for storing couplant in the operation, referring to the attached drawing 3, a couplant, the hole is an X-shaped gap, when external force is applied to insert the couplant adding hole 12, the couplant adding hole 12 is opened, and after the external force disappears, the couplant adding hole 12 is closed again. The material of aseptic protection device chooses for use medical soft rubber, has certain plasticity and toughness, can improve the laminating degree of B ultrasonic probe and cecum, refer to figure 5, be provided with protective sheath tightener on the isolation protective sheath 2 to realize the laminating of isolation protective sheath 2 and B ultrasonic connecting wire, guarantee that B ultrasonic connecting wire is protected by sealed.
The practical operation process of the utility model comprises taking out the aseptic protection device by medical staff during preoperative preparation, then stretching one hand into the aseptic protection device from the isolation protection sleeve by the medical staff, plugging the aseptic blind end to the direction of the isolation protection sleeve by the other hand, contacting and grasping the hand in the isolation protection sleeve, pulling the aseptic blind end out of the isolation protection sleeve, turning the aseptic blind end of the aseptic protection device out, exposing the couplant isolation layer in the operation visual field of the medical staff, facilitating the medical staff to add couplant, adding couplant by the couplant adding hole, entering the couplant injection pipe into the couplant storage bin from the gap of the hole cover, then starting to inject the couplant, pulling out the couplant injection pipe after injecting enough couplant, the gap of the hole cover is automatically closed, the couplant is stored in the couplant storage bin in a closed mode, the ultrasonic probe is immediately placed into the inner side face of the protective sleeve (the inner face of the couplant storage bin), an on-table medical worker stretches out a hand from the outer side face to hold the probe through the protective device, and an off-table nurse pulls the edge of the opening of the protective device to pull the protective device downwards, so that the device can be placed on the ultrasonic probe. The sterile blind end tightening rope 3 is tightened and knotted to fix the probe, and meanwhile, the protection sleeve tightening rope 21 tightens the B-ultrasonic connecting wire for later use. Then, in the operation, the couplant storehouse is internal storage to have sufficient couplant, and the B ultrasonic probe hugs closely the coupling isolation layer, and sufficient and airtight couplant of storing has both guaranteed the imaging quality of B ultrasonic, has avoided the leakage of couplant again to glue, provides convenience for medical personnel's B ultrasonic operation in the art.
The utility model discloses a use is:
the utility model comprises an aseptic blind end and an isolation protective sleeve, wherein the aseptic blind end and the isolation protective sleeve are integrally communicated, the aseptic blind end is made of latex, polyurethane, medical soft rubber and the like, the sleeve which can be attached to the aseptic blind end is ensured to be sleeved on a B-ultrasonic probe, and a connecting line of the B-ultrasonic probe can be hermetically wrapped by the isolation protective sleeve, so that bacteria are isolated and blocked, thereby protecting the aseptic safety of an operation area, in addition, a couplant interlayer is also arranged in the area close to the closed end face of the aseptic blind end, the couplant interlayer and the closed end face of the aseptic blind end form a couplant storage bin, in the preoperative preparation stage of medical staff, the couplant is added into the couplant storage bin through a couplant adding hole, a hole cover is also arranged on the couplant adding hole, a gap on the hole cover is opened when a foreign object is inserted, when external force is lost, the couplant is closed, the couplant is well stored in the couplant storage bin, the device effectively prevents the couplant from being sticky to the device, and simultaneously ensures that the couplant is sufficient in the whole hand-in-process, so that the imaging quality is guaranteed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660419.7U CN213283035U (en) | 2020-08-11 | 2020-08-11 | Special aseptic protection device of ultrasonic probe in art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660419.7U CN213283035U (en) | 2020-08-11 | 2020-08-11 | Special aseptic protection device of ultrasonic probe in art |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213283035U true CN213283035U (en) | 2021-05-28 |
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ID=76025396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021660419.7U Expired - Fee Related CN213283035U (en) | 2020-08-11 | 2020-08-11 | Special aseptic protection device of ultrasonic probe in art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213283035U (en) |
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2020
- 2020-08-11 CN CN202021660419.7U patent/CN213283035U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |