CN218391147U

CN218391147U - Medical science ultrasonic examination probe isolation cover

Info

Publication number: CN218391147U
Application number: CN202221948987.6U
Authority: CN
Inventors: 陈丹; 尤利益
Original assignee: Wenzhou Peoples Hospital
Current assignee: Wenzhou Peoples Hospital
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-31
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a medical science ultrasonic examination probe isolation cover relates to protective sheath technical field. The utility model discloses an overcoat, its one end is constructed with the lock sleeve, the interior outer footpath of lock sleeve is along keeping away from the direction of overcoat is steadilyd decrease, the periphery side ring array of lock sleeve is constructed with the opening, will through the opening the tip of lock sleeve is formed with a plurality of mantle strip, the periphery side of lock sleeve is constructed with the screw thread, the threaded sleeve is equipped with the regulation spiro union on the lock sleeve. The utility model discloses being different from prior art, it is more convenient to carry out outside protection and separation operation to the probe, avoids current latex cover to establish and causes the installation and take off the defect that is inconvenient, and in the operation process, only need rotate adjust the spiro can, the simple operation relies on screw thread auto-lock nature simultaneously, also can guarantee the stability of overcoat parcel when the probe is outside, has use value.

Description

Medical science ultrasonic examination probe spacer sleeve

Technical Field

The utility model relates to a protective sheath technical field, concretely relates to medical science ultrasonic examination probe isolation cover.

Background

The medical ultrasonic instrument for traditional physical examination is used for checking the condition of internal organs of a human body, and the couplant is coated on the ultrasonic probe and can be directly contacted with the skin of the human body. The medical ultrasonic instrument comprises a host, a handheld part and a connecting wire, wherein the handheld part comprises an ultrasonic probe and a grab handle, and the sum of the handheld part and the connecting wire is 1-2 meters long.

Current medical personnel wrap the probe by using an isolation sleeve to protect the probe and prevent cross-infection. Present spacer mostly adopts the emulsion cover, lives the probe with its tight parcel, though can play effectual guard action, but the defect is also very obvious, and the cover of emulsion cover is established and is taken off the operation inconvenient, because the emulsion cover need strut and embolias on the probe after the deformation, and the cover be equipped with the probe between closely laminate be unfavorable for subsequent separation operation, both laminates too closely, when taking off, the emulsion cover at first needs the shaped plate to pull the extension, then just can take off, in view of this, the utility model provides a medical science ultrasonic examination probe spacer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problems in the background art, the utility model provides a medical ultrasonic examination probe isolation sleeve.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a medical science ultrasonic examination probe separation sleeve, includes the overcoat, and its one end is constructed with the lock sleeve, the interior external diameter of lock sleeve is followed and is kept away from the direction of overcoat is degressive, the periphery side annular array of lock sleeve is constructed and is had the opening, will through the opening the end of lock sleeve is formed with a plurality of nook closing member, the periphery side of lock sleeve is constructed and is had the screw thread, the thread bush is equipped with the regulation spiro ring on the lock sleeve.

Further, the end of the strap is configured with an outwardly extending protrusion.

Further, a flexible pad is attached to the inner wall of the sleeve strip.

Further, the outer peripheral side of the outer sleeve is configured with a screw thread, the other end thereof is configured as an opening, and the adjusting sleeve is threaded.

Further, the end of the adjusting sleeve away from the outer sleeve is configured with a ventilation opening.

Further, an outer sheath is plugged in the inner peripheral side of the outer sheath.

The utility model has the advantages as follows: the utility model discloses be different from prior art, it is more convenient to carry out outside protection and separation operation to the probe, avoids current latex cover to establish and causes the installation and take off the defect that is inconvenient, and in the operation process, only need rotate adjust the spiro can, the simple operation relies on the screw thread auto-lock nature simultaneously, also can guarantee the stability of overcoat parcel when the probe is outside, has use value.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front view of the structure of the present invention;

FIG. 3 isbase:Sub>A sectional view taken along the line A-A of the present invention;

reference numerals: 1. a jacket; 2. a locking sleeve; 3. opening; 4. sleeving a strip; 5. an adjustment spiro ring; 6. a flexible pad; 7. a protrusion; 8. an adjusting sleeve; 9. an outer sheath.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1-3, an embodiment of the present invention provides a medical ultrasonic examination probe isolation sleeve, which includes an outer sleeve 1, wherein a locking sleeve 2 is constructed at one end of the outer sleeve 1, the inner diameter and the outer diameter of the locking sleeve 2 decrease progressively along the direction away from the outer sleeve 1, an annular array at the outer peripheral side of the locking sleeve 2 is constructed with a gap 3, a plurality of sleeve strips 4 are formed at the end of the locking sleeve 2 through the gap 3, a thread is constructed at the outer peripheral side of the locking sleeve 2, and an adjusting spiral ring 5 is sleeved on the locking sleeve 2 through the thread, in this embodiment, the outer sleeve 1, the locking sleeve 2 and the adjusting spiral ring 5 are made of medical plastics, and both the locking sleeve 2 and the sleeve strips 4 can be deformed under the action of force, when the probe is used, the probe is inserted into the outer sleeve 1 from the end of the locking sleeve 2, at this time, the plurality of sleeve strips 4 are in an expanded state, so that the open end formed by the plurality of sleeve strips 4 is conveniently inserted into the probe, when the probe is inserted, the adjusting spiral sleeve strip is rotated to move along the direction close to the sleeve strip 4, and the probe is tightly pressed, so that the probe is tightly pressed and the probe is tightly attached to the probe, and the probe is clamped with the probe, and the probe is formed;

when the connection between the outer sleeve 1 and the probe needs to be released, the adjusting spiral ring 5 is rotated to be away from the sleeve strip 4, then the adjusting screw does not press the sleeve strip 4 any more, and the sleeve strip 4 is not reset under the action of extrusion force, so that the formed opening end is expanded again, and the probe is convenient to take out;

to sum up, the utility model discloses be different from prior art, it is more convenient to carry out outside protection and separation operation to the probe, avoids current latex cover to establish and causes the installation and take off the defect that is inconvenient, and in the operation process, only need rotate adjust the spiro 5 can, the simple operation relies on screw thread auto-lock nature simultaneously, also can guarantee the stability of 1 parcel of overcoat when the probe is outside, has use value.

In some embodiments, as shown in fig. 1, the end of the strap 4 is formed with an outwardly extending protrusion 7, and the protrusion 7 is used for limiting the movement of the adjustment screw 5, and during the rotation of the adjustment screw 5, it will move along the outside of the locking sleeve 2, and in order to avoid the separation of the adjustment screw from the locking sleeve 2, the design of the protrusion 7 is added.

As shown in fig. 1, in order to avoid the rigid clamping of the sleeve strip 4 to the probe, in some embodiments, the inner wall of the sleeve strip 4 is attached with the flexible pad 6, the flexible pad 6 directly contacts with the probe, and the flexible pad 6 is a silica gel pad, and is closely attached to the probe by deformation, so that the clamping effect is ensured, and the external direct extrusion of the probe is also avoided.

As shown in fig. 1, in consideration of the length of the detection probe being different, in some embodiments, the outer circumference of the outer sleeve 1 is configured with a thread, the other end of the outer sleeve is configured with an opening, and the thread is sleeved with an adjusting sleeve 8, the adjusting sleeve is designed to increase the applicability of the spacer, and the adjusting sleeve 8 and the outer sleeve 1 are matched with each other, so that the total length of the two is adjusted, and thus the adjustment can be performed according to actual requirements for probes with different lengths.

In some embodiments, as shown in fig. 1, the end of the adjusting sleeve 8 remote from the outer sleeve 1 is provided with a ventilation opening, which is used for realizing air circulation inside the whole isolation sleeve so as to ensure that the probe inside the isolation sleeve keeps a dry state.

As shown in fig. 3, in some embodiments, an outer sheath 9 is plugged on the inner peripheral side of the outer sheath 1, the outer sheath 9 is composed of a plurality of strip-shaped rubber pads in an annular array, and a space is formed between two adjacent strip-shaped rubber pads, which is used for air circulation and is matched with the ventilation opening to complete the drying operation of the probe.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a medical science ultrasonic examination probe separation sleeve, its characterized in that, includes overcoat (1), and its one end is constructed and is had lock sleeve (2), the interior outer footpath of lock sleeve (2) is along keeping away from the direction of overcoat (1) is steadilyd decrease, the periphery side ring array of lock sleeve (2) is constructed and is had opening (3), will through opening (3) the tip of lock sleeve (2) is formed with a plurality of noose (4), the periphery side of lock sleeve (2) is constructed and is had the screw thread, threaded sleeve is equipped with regulation spiro (5) on lock sleeve (2).

2. A medical ultrasound examination probe insulating sheath according to claim 1, characterized in that the end of the sleeve strip (4) is configured with an outwardly extending bulge (7).

3. A medical ultrasound examination probe insulating sheath according to claim 1, characterized in that the inner wall of the sleeve strip (4) is attached with a flexible pad (6).

4. A medical ultrasound examination probe insulating sleeve according to claim 1, characterized in that the outer circumference of the outer sleeve (1) is configured with a thread, the other end thereof is configured with an opening, and the threaded sleeve is provided with an adjusting sleeve (8).

5. A medical ultrasound examination probe insulating sleeve according to claim 4, characterized in that the end of the adjusting sleeve (8) remote from the outer sleeve (1) is configured with a vent.

6. A medical ultrasound examination probe insulating sleeve according to claim 1, characterized in that the outer sleeve (1) is plugged with an outer sheath (9) on the inner circumference.