CN213489193U

CN213489193U - Novel light guide puncture ultrasonic probe

Info

Publication number: CN213489193U
Application number: CN202022500011.XU
Authority: CN
Inventors: 郑恒
Original assignee: Sichuan Duodian Yilian Technology Co ltd
Current assignee: Sichuan Duodian Yilian Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-22
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a novel light guide puncture's ultrasonic probe, including main part, connecting block and sponge piece, the top of main part is provided with first connecting wire, and the surface mounting of main part has the rubber layer, the connecting block is fixed in the right-hand member of cutting ferrule, and the inner wall of connecting block installs the soft layer, the sponge piece is installed in the inner wall of shield, and the top of shield is fixed with the fixture block. This novel light guide puncture's ultrasonic probe is provided with the light source lamp, the mutual block in light source lamp and soft layer, and the axis of light source lamp coincides mutually with the axis of connecting block, the light source lamp of this installation is with a new guide mode, just utilize light (contain various light sources like infrared ray, ultraviolet ray etc.) guide, as long as keep pjncture needle and guide light beam in the coplanar, just can be clear see the position of pjncture needle (including the needle point, get into length etc.), just can accurately find the target location, thereby made things convenient for medical personnel's operation process.

Description

Novel light guide puncture ultrasonic probe

Technical Field

The utility model relates to an ultrasonic probe technical field specifically is a novel light guide puncture's ultrasonic probe.

Background

The ultrasonic probe is a device for transmitting and receiving ultrasonic waves in the ultrasonic detection process, the performance of the probe directly influences the characteristics of the ultrasonic waves and influences the detection performance of the ultrasonic waves, and the ultrasonic probe is widely applied in the technical field of medical instruments. The ultrasonic intervention treatment firstly aims to accurately puncture a focus or a blood vessel, and needs to be performed in a plane, wherein the plane is the safest path, and all blood vessel nerves in the plane can be displayed.

Outer wall is comparatively smooth in the ultrasonic transducer use in the market, easily produces from the hand and drops etc. in the medical personnel use to bring the influence for testing process, and the current bare-handed puncture human tissue of utilization supersound relies on puncture doctor's experience, and the support that the beginner need fixed needle way, the angle is fixed, can not freely adjust, and operation process is comparatively troublesome, and for this reason, we propose such novel light guide puncture's ultrasonic transducer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel ultrasonic probe of light guide puncture to the outer wall is comparatively smooth in the ultrasonic probe use of proposing in solving above-mentioned background art, easily produces from the hand in the medical personnel use and drops etc. thereby brought the influence for the testing process, and the current bare-handed puncture human tissue of utilization supersound relies on puncture doctor's experience, and the support that the beginner need fixed needle to say, the angle is fixed, can not freely adjust, the comparatively troublesome problem of operation process.

In order to achieve the above object, the utility model provides a following technical scheme: a novel light-guided puncture ultrasonic probe comprises a main body, a connecting block and a sponge block, wherein a first connecting wire is arranged at the top end of the main body, and the surface of the main body is provided with a rubber layer, the outer wall of the rubber layer is provided with an anti-skid bulge, the outer side of the main body is provided with a cutting sleeve, the outer wall of the cutting sleeve is provided with a fastening bolt, the connecting block is fixed at the right end of the cutting sleeve, the inner wall of the connecting block is provided with a soft layer, the inner side of the soft layer is provided with a light source lamp, and the top end of the light source lamp is provided with a second connecting wire, the bottom end of the main body is provided with a contact head, the outer side of the contact head is provided with a dustproof cover, the sponge block is arranged on the inner wall of the dustproof cover, and the top of shield is fixed with the fixture block, the outside of fixture block is provided with the fixed block, and the outer wall of fixed block has seted up the draw-in groove, the top of cutting ferrule is provided with the terminal, and the outer wall of terminal has seted up the spacing groove.

Preferably, be fixed connection between terminal and the main part, and spacing groove and terminal be integral structure, be the equidistance distribution between the spacing groove moreover.

Preferably, the right end of the clamping sleeve is connected with a connecting block through welding, the connecting block is of a hollow structure, and the inner surface of the connecting block is tightly attached to the outer surface of the soft layer.

Preferably, the light source lamp and the soft layer are mutually clamped, and the central axis of the light source lamp coincides with the central axis of the connecting block.

Preferably, the outer wall of the main body is connected with a rubber layer through bonding, and the anti-skid protrusions are distributed on the outer wall of the rubber layer at equal intervals.

Preferably, the dustproof cover is matched with the clamping groove through the clamping block to form a clamping structure, and the dustproof cover is symmetrically distributed about the vertical center line of the contact head.

Preferably, the sponge block and the dust cover are clamped with each other, and the inner surface of the sponge block is tightly attached to the outer surface of the contact head.

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

the novel light guide puncture ultrasonic probe is provided with a light source lamp, the light source lamp is clamped with a soft layer, the central axis of the light source lamp coincides with the central axis of a connecting block, the installed light source lamp is guided by light (including various light sources such as infrared rays and ultraviolet rays) in a new guide mode, the target position can be accurately found as long as the puncture needle and a guide light beam are kept in the same plane, and the position (including a needle point, an entering length and the like) of the puncture needle can be clearly seen, so that the operation process of medical staff is facilitated, the outer wall of a main body is connected with a rubber layer through bonding, anti-skid protrusions are distributed on the outer wall of the rubber layer at equal intervals, the rubber layer is made of soft materials, the hand holding comfort level of the medical staff in the operation process of the main body is improved to a certain degree, and the design of the anti-skid protrusions enhances the friction force between the hand of, the main body is prevented from slipping off from the hand, and the like, and the design structure is reasonable, the cost is low, and certain practicability is achieved;

the dustproof cover forms a clamping structure by mutual matching between the clamping block and the clamping groove, the dustproof cover is symmetrically distributed about the vertical central line of the contact head, the contact head can be directly adhered and polluted by dust and the like after being exposed in the air for a long time, bacteria are easy to breed at the same time, the dustproof cover can be directly clamped outside the contact head under the condition of nonuse, so that the contact head is in a closed space, the cleanness and tidiness of the surface of the contact head are ensured, the sponge block and the dustproof cover are mutually clamped, the inner surface of the sponge block is tightly attached to the outer surface of the contact head, medical staff can pour medical disinfectant into the sponge block in advance in the process of installing the dustproof cover, then the sponge block is directly contacted with the contact head in the clamping process, the disinfectant well realizes the effect of sterilizing and disinfecting the outer surface of the contact head, and the designed sponge block is detachable, the replacement is more convenient at regular intervals;

be fixed connection between this terminal and the main part, and spacing groove and terminal structure as an organic whole, and distribute for the equidistance between the spacing groove, when the whole state that is in not using of main part is down, the user can directly accomodate first connecting wire or second connecting wire arrangement in each spacing inslot side, avoid its intertwine, tie a knot etc, it is convenient also for the use in later stage to provide when having reduced occupation space, the right-hand member of cutting ferrule passes through welded connection and has the connecting block, and the connecting block is cavity column structure, and the internal surface of connecting block closely laminates with the surface on soft layer, the effect of a support has been played in this design, medical personnel have made things convenient for the arrangement process of light source lamp in the course of the work, and the direct contact of light source lamp surface and connecting block inner wall has effectively been avoided in the design on soft layer, thereby the integrality of its outer wall has been.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the wire column of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a first connecting line; 3. a rubber layer; 4. anti-skid projections; 5. a card sleeve; 6. a dust cover; 7. a contact head; 8. fastening a bolt; 9. a soft layer; 10. connecting blocks; 11. a light source lamp; 12. a wire post; 13. a second connecting line; 14. a limiting groove; 15. a fixed block; 16. a card slot; 17. a clamping block; 18. a sponge block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel ultrasonic probe for light-guided puncture comprises a main body 1, a connecting block 10 and a sponge block 18, wherein a first connecting wire 2 is arranged at the top end of the main body 1, a rubber layer 3 is arranged on the surface of the main body 1, an anti-skid bulge 4 is arranged on the outer wall of the rubber layer 3, a clamping sleeve 5 is arranged on the outer side of the main body 1, a fastening bolt 8 is arranged on the outer wall of the clamping sleeve 5, the connecting block 10 is fixed at the right end of the clamping sleeve 5, a soft layer 9 is arranged on the inner wall of the connecting block 10, a light source lamp 11 is arranged on the inner side of the soft layer 9, a second connecting wire 13 is arranged at the top end of the light source lamp 11, a contact head 7 is arranged at the bottom end of the main body 1, a dustproof cover 6 is arranged on the outer side of the contact head 7, the sponge block 18 is arranged on the inner, a wire column 12 is arranged above the cutting sleeve 5, and a limit groove 14 is formed in the outer wall of the wire column 12;

the wire column 12 is fixedly connected with the main body 1, the limiting grooves 14 and the wire column 12 are of an integrated structure, the limiting grooves 14 are distributed at equal intervals, when the main body 1 is in an unused state, a user can directly arrange and store the first connecting wires 2 or the second connecting wires 13 inside the limiting grooves 14, mutual winding, knotting and the like are avoided, the occupied space is reduced, and meanwhile, convenience is provided for the later use process;

the right end of the cutting sleeve 5 is connected with a connecting block 10 in a welding mode, the connecting block 10 is of a hollow structure, the inner surface of the connecting block 10 is tightly attached to the outer surface of the soft layer 9, the design plays a role of a support, medical workers can conveniently place the light source lamp 11 in the working process, and the design of the soft layer 9 effectively avoids the direct contact between the outer surface of the light source lamp 11 and the inner wall of the connecting block 10, so that the integrity of the outer wall of the soft layer 9 is guaranteed;

the light source lamp 11 and the soft layer 9 are clamped with each other, the central axis of the light source lamp 11 coincides with the central axis of the connecting block 10, the installed light source lamp 11 is guided by light (including various light sources such as infrared rays and ultraviolet rays) in a new guiding mode, and as long as the puncture needle and the guiding light beam are kept in the same plane, the position (including the needle point, the entering length and the like) of the puncture needle can be clearly seen, and the target position can be accurately found, so that the operation process of medical staff is facilitated;

the outer wall of the main body 1 is connected with a rubber layer 3 through bonding, the outer wall of the rubber layer 3 is equidistantly distributed with anti-skidding protrusions 4, the rubber layer 3 is made of soft materials, the comfort level of hand holding of medical workers in the process of operating the main body 1 is improved to a certain extent, the design of the anti-skidding protrusions 4 enhances the friction force between the hands of the medical workers and the outer wall of the main body 1 in the holding process, the occurrence of the situations that the main body 1 slips from the hands and the like is avoided, and the anti-skidding protrusions are reasonable in structure, low in cost and certain in practicability;

the dustproof cover 6 is matched with the clamping groove 16 through the clamping block 17 to form a clamping structure, the dustproof cover 6 is symmetrically distributed about the vertical center line of the contact head 7, the contact head 7 can be directly adhered and polluted by dust and the like after being exposed in the air for a long time, bacteria are easy to breed, and the dustproof cover 6 can be directly clamped outside the contact head 7 under the condition of nonuse, so that the contact head 7 is positioned in a closed space, and the cleanness and tidiness of the surface of the contact head 7 are guaranteed;

mutual joint between sponge piece 18 and shield 6, and the internal surface of sponge piece 18 and the surface of contact 7 closely laminate, medical personnel can pour medical sterile water into sponge piece 18 in advance at the in-process of installation shield 6, put in-process sponge piece 18 at the card afterwards and will with contact 7 direct contact, the fine realization of sterile water is disinfected the sterile effect of disinfecting to contact 7 surface, and the sponge piece 18 of this design is for dismantling, more convenient periodic replacement.

The working principle is as follows: for the novel light guide puncture ultrasonic probe, the cutting sleeve 5 can be directly clamped at the outer side of the main body 1 and fixed by the fastening bolt 8, so that the stability of the ultrasonic probe in the use process is ensured, then, medical personnel can directly clamp the light source lamp 11 at the inner side of the connecting block 10 at the right end of the cutting sleeve 5, the soft layer 9 arranged on the inner wall of the connecting block 10 effectively avoids the direct contact between the outer surface of the light source lamp 11 and the inner wall of the connecting block 10, so that the integrity of the outer wall of the ultrasonic probe is ensured, the medical personnel can hold the rubber layer 3 through or by hands in the detection process of the main body 1, the comfort level of the hands is improved to a certain extent, the anti-skid protrusions 4 designed on the outer wall of the rubber layer 3 effectively enhance the friction force between the hands of the medical personnel and the outer wall of the main body 1 in the holding process, and the occurrence of the situation, meanwhile, in the process of ultrasonic interventional therapy, the light source lamp 11 can be directly turned on, the light source lamp 11 can accurately find a target position by utilizing light guide as long as the puncture needle and the guide light beam are kept in the same plane, and the position (including a needle point, an entering length and the like) of the puncture needle can be clearly seen, so that the operation process of medical personnel is facilitated, when the main body 1 is in an unused state as a whole, a user can directly arrange and store the first connecting wire 2 or the second connecting wire 13 inside each limiting groove 14, the dust cap 6 is clamped outside the contact head 7 by mutually clamping the clamping block 17 and the clamping groove 16, so that the contact head 7 is in a closed space, the cleanness and tidiness of the surface of the contact head are ensured, the medical personnel can pour medical disinfectant into the sponge block 18 in advance in the process of installing the dust cap 6, and then the sponge block 18 is in the clamping process to be in direct contact with the contact head 7, the sterilizing water well realizes the effect of sterilizing and disinfecting the outer surface of the contact 7, so that the use process of the whole novel light guide puncture ultrasonic probe is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel ultrasonic probe of light guide puncture, includes main part (1), connecting block (10) and sponge piece (18), its characterized in that: the anti-skid device is characterized in that a first connecting wire (2) is arranged at the top end of the main body (1), a rubber layer (3) is arranged on the surface of the main body (1), anti-skid protrusions (4) are arranged on the outer wall of the rubber layer (3), a clamping sleeve (5) is arranged on the outer side of the main body (1), a fastening bolt (8) is arranged on the outer wall of the clamping sleeve (5), a connecting block (10) is fixed at the right end of the clamping sleeve (5), a soft layer (9) is arranged on the inner wall of the connecting block (10), a light source lamp (11) is arranged on the inner side of the soft layer (9), a second connecting wire (13) is arranged at the top end of the light source lamp (11), a contact head (7) is arranged at the bottom end of the main body (1), a dustproof cover (6) is arranged on the outer side of the contact head (7), a sponge block (18, the outside of fixture block (17) is provided with fixed block (15), and the outer wall of fixed block (15) has seted up draw-in groove (16), the top of cutting ferrule (5) is provided with terminal (12), and the outer wall of terminal (12) has seted up spacing groove (14).

2. The novel light-guided ultrasound probe of claim 1, wherein: the wire column (12) is fixedly connected with the main body (1), the limiting grooves (14) and the wire column (12) are of an integrated structure, and the limiting grooves (14) are distributed equidistantly.

3. The novel light-guided ultrasound probe of claim 1, wherein: the right-hand member of cutting ferrule (5) has connecting block (10) through welded connection, and connecting block (10) are hollow column structure, and the internal surface of connecting block (10) closely laminates with the surface of soft layer (9) moreover.

4. The novel light-guided ultrasound probe of claim 1, wherein: light source lamp (11) and soft layer (9) block each other, and the axis of light source lamp (11) and the axis of connecting block (10) coincide mutually.

5. The novel light-guided ultrasound probe of claim 1, wherein: the outer wall of the main body (1) is connected with a rubber layer (3) through bonding, and anti-skid protrusions (4) are distributed on the outer wall of the rubber layer (3) at equal intervals.

6. The novel light-guided ultrasound probe of claim 1, wherein: the dustproof cover (6) is matched with the clamping groove (16) through the clamping block (17) to form a clamping structure, and the dustproof cover (6) is symmetrically distributed about the vertical center line of the contact head (7).

7. The novel light-guided ultrasound probe of claim 1, wherein: the sponge block (18) and the dust cover (6) are clamped with each other, and the inner surface of the sponge block (18) is tightly attached to the outer surface of the contact head (7).