CN218636013U

CN218636013U - Medical science ultrasonic examination probe spacer sleeve

Info

Publication number: CN218636013U
Application number: CN202221903677.2U
Authority: CN
Inventors: 姬后亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-03-17
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to the technical field of medical equipment, specifically be a medical science ultrasonic examination probe spacer sleeve, which comprises a housing, the bottom parcel of casing has the spacer sleeve, the outer wall left and right sides of casing is provided with the clamping component who is used for fixed spacer sleeve respectively, the rear side of casing is provided with the fixed case, the inner chamber of fixed case is provided with the sliding component, the front end left and right sides of sliding component extends to the inner chamber left and right sides of casing respectively and fixed mounting has splint, two one side that splint are close to each other inclines to the middle part by the front and back both sides of splint. This medical science ultrasonic examination probe spacer sleeve has solved because ultrasonic probe kind is more, and volume and shape size are all different, can not mutual adaptation when using the spacer sleeve, and the great problem of limitation during the use can be installed the device on the ultrasonic probe of different models, has improved the flexibility of the device when using.

Description

Medical science ultrasonic examination probe isolation cover

Technical Field

The utility model relates to the technical field of medical equipment, specifically a medical science ultrasonic examination probe spacer sleeve.

Background

With the development of medical science and technology, in recent years, the high-resolution portable ultrasonic equipment and high-frequency ultrasonic probes are increasingly widely applied to regional nerve block, arteriovenous puncture, perioperative transesophageal ultrasonic (TEE) cardiac function monitoring and the like, and the ultrasonic probes also need to keep aseptic in the using process due to the aseptic requirements of parts such as operation, anesthesia, puncture and the like.

At present, due to the fact that the ultrasonic probes are multiple in types, different in size and shape, the isolating sleeve cannot be mutually matched when in use, limitation in use is large, and the problem is solved by the isolating sleeve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical science ultrasonic examination probe isolation cover to solve the problem that proposes in the above-mentioned background art. In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a medical science ultrasonic examination probe spacer sleeve, includes the casing, the bottom parcel of casing has the spacer sleeve, the outer wall left and right sides of casing is provided with the clamping component who is used for fixed spacer sleeve respectively, the rear side of casing is provided with fixed case, the inner chamber of fixed case is provided with the slip subassembly, the front end left and right sides of slip subassembly extends to the inner chamber left and right sides of casing respectively and fixed mounting has splint, two one side that splint are close to each other inclines to the middle part by the front and back both sides of splint.

Preferably, the sliding assembly comprises a screw rod, a knob, a slide way, slide blocks, a limiting assembly and moving rods, one end of the screw rod is rotatably connected to the left side of an inner cavity of the fixed box through a bearing, the other end of the screw rod extends to the right end of the fixed box, the knob is arranged at the right end of the screw rod, the slide way is arranged at the front end of the fixed box and penetrates through the front end of the fixed box and extends to the rear side of the inner cavity of the shell, the two slide blocks are respectively screwed on the left side and the right side of the outer wall of the screw rod, the limiting 14495is arranged at the rear side of the inner cavity of the fixed box, the left side and the right side of the front end of the limiting assembly are respectively connected with the rear ends of the two slide blocks, the two moving rods are both slidably embedded in the inner cavity of the slide way, one ends of the two moving rods are respectively connected with the two slide blocks, and the front ends of the two moving rods are respectively connected with the two clamping plates.

Preferably, the circumference of the outer wall of the knob is provided with an anti-slip edge.

Preferably, the threads on the left side and the right side of the outer wall of the screw rod are oppositely arranged.

Preferably, spacing subassembly includes spacing groove and stopper, the inner chamber rear side at fixed case is seted up to the spacing groove, two the equal slidable of one end of stopper inlays in the inner chamber of spacing groove, two the other end of stopper is connected with two sliders respectively.

Preferably, the inner cavity of the limiting groove is matched with the outer wall of the limiting block in a fitting manner and is T-shaped.

Preferably, each clamping component all includes dead lever, slide, baffle and spring, two the dead lever all sets up in outer wall one side of casing, slide slidable cup joints the outer wall at two dead levers, two the baffle sets up the one end of keeping away from the casing at two dead levers respectively, two the spring cup joints the outer wall at two dead levers respectively, one side that the slide is close to the casing and one side that the outer wall of casing is close to the slide all are provided with anti-skidding arris, one side that the casing was kept away from to the slide is provided with the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the isolation sleeve can be stably clamped and fixed outside the shell through the arrangement of the two clamping assemblies, so that the isolation sleeve is prevented from slipping in use, the isolation sleeve can be conveniently replaced, and the replacement time of the isolation sleeve is saved;

2. drive two splint through the slip subassembly and slide to the inner chamber middle part of casing simultaneously, can make one side that two splint are close to each other and ultrasonic probe's outer wall in close contact with, make four points on two splint and four point contacts on the ultrasonic probe outer wall circumference and then can realize fixing ultrasonic probe, can install the device on the ultrasonic probe of different models, improved the flexibility of the device when using.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a top cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of fig. 2B according to the present invention.

In the figure: 1. a housing; 2. an isolation sleeve; 3. a splint; 4. a fixed box; 5. a screw rod; 6. a knob; 7. a slideway; 8. a slider; 9. a limiting groove; 10. a limiting block; 11. a travel bar; 12. fixing the rod; 13. a slide plate; 14. a baffle plate; 15. a spring; 16. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a medical science ultrasonic examination probe spacer sleeve, which comprises a housing 1, the bottom parcel of casing 1 has spacer sleeve 2, the outer wall left and right sides of casing 1 is provided with the clamping component who is used for fixed spacer sleeve 2 respectively, the rear side of casing 1 is provided with fixed case 4, the inner chamber of fixed case 4 is provided with sliding assembly, sliding assembly's the front end left and right sides extends to the inner chamber left and right sides of casing 1 respectively and respectively fixed mounting has splint 3, the one side that two splint 3 are close to each other inclines by both sides side direction middle part around splint 3, setting through two clamping component, can fix the stable clamp of spacer sleeve 2 in the outside of casing 1, avoid the condition that the slippage appears in spacer sleeve 2 when using, simultaneously can be convenient for change spacer sleeve 2, practice thrift the change time of spacer sleeve 2, drive two splint 3 simultaneously to the inner chamber middle part slip of casing 1 through sliding assembly, can make one side that two splint 3 are close to each other and ultrasonic probe's outer wall in close contact with, make four points on two splint 3 outer wall circumferences of ultrasonic probe contact and then can realize the fixed point contact of ultrasonic probe to ultrasonic wave detection device, the flexibility of different models has improved this device when using.

In the embodiment, the sliding assembly comprises a screw rod 5, a knob 6, a slide 7, sliders 8, a limiting assembly and moving rods 11, one end of the screw rod 5 is rotatably connected to the left side of an inner cavity of the fixed box 4 through a bearing, the other end of the screw rod 5 extends to the right end of the fixed box 4, the knob 6 is arranged at the right end of the screw rod 5, the slide 7 is arranged at the front end of the fixed box 4 and extends to the rear side of the inner cavity of the casing 1 in a penetrating manner, the two sliders 8 are respectively screwed on the left side and the right side of the outer wall of the screw rod 5, the limiting assembly is arranged at the rear side of the inner cavity of the fixed box 4, the left side and the right side of the front end of the limiting assembly are respectively connected with the rear ends of the two sliders 8, the two moving rods 11 are respectively embedded in the inner cavity of the slide 7 in a sliding manner, one end of the two moving rods 11 are respectively connected with the two sliders 8, and the front ends of the two moving rods 11 are respectively connected with the two clamping plates 3, the knob 6 is rotated, make the knob 6 drive the lead screw 5 rotatory, and then can make the 5 outer wall left and right sides of lead screw produce relative screw thread revolving force, make two sliders 8 slide to the middle part of lead screw 5 simultaneously along the straight line under the limiting displacement of spacing groove 9 and stopper 10, and then make two sliders 8 drive two carriage release levers 11 and splint 3 simultaneously and slide to the inner chamber middle part of casing 1 respectively, can make one side that two splint 3 are close to each other and ultrasonic probe's outer wall in close contact with, make four points on two splint 3 with four point contacts on the ultrasonic probe outer wall circumference and then can realize fixing ultrasonic probe, can install the device on the ultrasonic probe of different models, the flexibility of the device when using has been improved.

In this embodiment, the outer wall circumference of knob 6 is provided with anti-skidding arris, can enlarge the area of contact between hand and the outer wall circumference of knob 6, and then can prevent the condition of taking off the hand when rotatory knob 6.

In this embodiment, the left and right threads of the outer wall of the screw rod 5 are oppositely arranged, so that the left and right sides of the outer wall of the screw rod 5 generate opposite thread rotating forces when rotating, and the two sliding blocks 8 slide relatively at the same time.

In this embodiment, spacing subassembly is including spacing groove 9 and stopper 10, and spacing groove 9 is seted up at the inner chamber rear side of fixed case 4, and the equal slidable of one end of two stopper 10 inlays at the inner chamber of spacing groove 9, and the other end of two stopper 10 is connected with two slider 8 respectively, under mutually supporting between stopper 10 and spacing groove 9, slider 8 follows it and rotates when can preventing that lead screw 5 from rotating, and then has improved the stability of slip subassembly.

In this embodiment, the inner chamber of spacing groove 9 and the outer wall of stopper 10 are fit for each other and all are "T" font, can make the stable embedded inner chamber at spacing groove 9 of stopper 10, and then can prevent that stopper 10 from breaking away from the inner chamber of spacing groove 9, improves the stability of spacing subassembly.

In this embodiment, each clamping assembly includes a fixing rod 12, a sliding plate 13, a baffle 14 and a spring 15, where the two fixing rods 12 are all disposed on one side of an outer wall of the casing 1, the sliding plate 13 is slidably sleeved on outer walls of the two fixing rods 12, the two baffles 14 are disposed at one ends of the two fixing rods 12 far away from the casing 1, the two springs 15 are respectively sleeved on outer walls of the two fixing rods 12, one side of the sliding plate 13 close to the casing 1 and one side of the outer wall of the casing 1 close to the sliding plate 13 are both provided with an anti-slip edge, when the isolation sleeve 2 needs to be replaced, the handle 16 can be pulled, so that the handle 16 drives the sliding plate 13 to slide along the two fixing rods 12 in a direction away from the casing 1, the sliding plate 13 releases clamping fixation on the isolation sleeve 2, the isolation sleeve 2 is conveniently taken down, and the spring 15 generates corresponding elastic deformation after being squeezed by the baffle 14 and the sliding plate 13, so as to generate corresponding elastic force, a new isolation sleeve 2 is sleeved at the bottom end of the casing 1, so that the isolation sleeve 2 is located between the casing 1 and the isolation sleeve 13, the handle 16 is released, and under the elastic force effect of the sliding plate 15, so that the sliding plate 13 can quickly restore the fixed on the outer wall of the casing 1, and the side of the isolation sleeve 2, and the side of the isolation sleeve 13, and the isolation sleeve 2.

The utility model discloses a use method and advantage: when in use, the working process is as follows:

place ultrasonic probe in the inner chamber of casing 1, at this moment, the knob 6 is rotated, make the knob 6 drive lead screw 5 rotatory, and then can make the 5 outer wall left and right sides of lead screw produce relative screw thread revolving force, make two sliders 8 slide to the middle part of lead screw 5 simultaneously along the straight line under the limiting displacement of spacing groove 9 and stopper 10, and then make two sliders 8 drive two movable rods 11 and splint 3 simultaneously to the inner chamber middle part of casing 1 simultaneously, can make the one side that two splint 3 are close to each other and ultrasonic probe's outer wall in close contact with, make four points on two splint 3 and four point contacts on the ultrasonic probe outer wall circumference and can realize the fixing to ultrasonic probe, can install the device on the ultrasonic probe of different models, the flexibility of the device when using has been improved, when needing to change the isolation cover 2, can pull handle 16, make handle 16 drive slide 13 to slide to the direction of keeping away from casing 1 along two dead lever 12, and then make slide the slide 13 remove the tight fixed fixing to isolation cover 2 of clamp, be convenient for taking off isolation cover 2, and make spring 15 receive baffle 14 and then the extrusion of slide 13 and then produce the elasticity deformation after the change of corresponding fixed shell, make the fixed cover 13 and make the bottom of the isolation cover 2 of the casing 2 loosen the corresponding isolation cover 1, the corresponding fixed shell 2, the isolation cover can be located the elastic force of the isolation cover 2, the isolation cover 2 of the isolation cover 2.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical science ultrasonic examination probe isolation cover, includes casing (1), its characterized in that: the bottom parcel of casing (1) has isolation sleeve (2), the outer wall left and right sides of casing (1) is provided with the clamping component who is used for fixed isolation sleeve (2) respectively, the rear side of casing (1) is provided with fixed case (4), the inner chamber of fixed case (4) is provided with the slip subassembly, the front end left and right sides of slip subassembly extends to the inner chamber left and right sides of casing (1) respectively and respectively fixed mounting have splint (3), two one side that splint (3) are close to each other inclines to the middle part by the front and back both sides of splint (3).

2. The medical ultrasonic examination probe isolation sleeve of claim 1, wherein: the sliding assembly comprises a screw rod (5), a knob (6), a slide way (7), sliding blocks (8), a limiting assembly and moving rods (11), one end of the screw rod (5) is rotatably connected to the left side of an inner cavity of the fixed box (4) through a bearing, the other end of the screw rod (5) extends to the right end of the fixed box (4), the knob (6) is arranged at the right end of the screw rod (5), the slide way (7) is arranged at the front end of the fixed box (4) and penetrates through the rear side of the inner cavity of the shell (1), the two sliding blocks (8) are respectively screwed on the left side and the right side of the outer wall of the screw rod (5), a limiting button 14495is arranged on the rear side of the inner cavity of the fixed box (4), the left side and the right side of the front end of the limiting assembly are respectively connected with the rear ends of the two sliding blocks (8), the two moving rods (11) can be slidably embedded in the inner cavity of the slide way (7), one ends of the two moving rods (11) are respectively connected with the two clamping plates (3).

3. A medical ultrasound examination probe insulating sleeve according to claim 2, characterized in that: the outer wall circumference of knob (6) is provided with anti-skidding arris.

4. A medical ultrasound examination probe insulating sleeve according to claim 2, characterized in that: the left and right threads of the outer wall of the screw rod (5) are oppositely arranged.

5. A medical ultrasound examination probe insulating sleeve according to claim 2, characterized in that: spacing subassembly includes spacing groove (9) and stopper (10), the inner chamber rear side at fixed case (4) is seted up in spacing groove (9), two the equal slidable in inner chamber of inlaying in spacing groove (9) of one end of stopper (10), two the other end of stopper (10) is connected with two slider (8) respectively.

6. The medical ultrasonic examination probe insulating sleeve according to claim 5, wherein: the inner cavity of the limiting groove (9) is matched with the outer wall of the limiting block (10) in a fitting manner and is T-shaped.

7. The medical ultrasonic examination probe isolation sleeve of claim 1, wherein: each clamping unit all includes dead lever (12), slide (13), baffle (14), handle (16) and spring (15), two dead lever (12) all set up in outer wall one side of casing (1), slide (13) slidable cup joints the outer wall at two dead levers (12), two baffle (14) set up the one end of keeping away from casing (1) in two dead levers (12) respectively, two spring (15) cup joint the outer wall at two dead levers (12) respectively, one side that slide (13) are close to casing (1) and one side that the outer wall of casing (1) is close to slide (13) all are provided with anti-skidding arris, one side that casing (1) was kept away from in slide (13) is provided with handle (16).