CN111358539A

CN111358539A - B-ultrasonic probe assembly and B-ultrasonic puncture device

Info

Publication number: CN111358539A
Application number: CN202010215326.1A
Authority: CN
Inventors: 梁国莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-07-03

Abstract

The invention relates to the technical field of medical appliance application, in particular to a B-ultrasonic probe assembly and a B-ultrasonic puncture device, which comprise a B-ultrasonic probe and a pressure pump, wherein the B-ultrasonic probe is provided with a front sleeve, a rear sleeve and a bottom sleeve, the bottom sleeve is provided with a constant-temperature uniform spraying structure and a marking structure, the constant-temperature uniform spraying structure comprises a first mounting block, the first mounting block is connected with the bottom sleeve, the first mounting block is provided with a first electric telescopic rod, the first electric telescopic rod is provided with a transverse plate, a cavity is formed in the transverse plate, heating pipes are arranged on the left and the right of the cavity, the heating pipes are provided with spray pipes, spiral heaters are arranged on the heating pipes, the spiral heaters are provided with cables, the cables are provided with plugs, the heating pipes are provided with connecting pipes, the connecting pipes are connected with the pressure pump, and the pressure pump is provided with a liquid storage barrel, when a coupling agent with, the spray tube evenly sprays the couplant on patient's health, makes things convenient for the couplant to evenly spray, can avoid artifical the inhomogeneous phenomenon of paining to take place.

Description

B-ultrasonic probe assembly and B-ultrasonic puncture device

Technical Field

The invention relates to the technical field of medical instrument application, in particular to a B-ultrasonic probe assembly and a B-ultrasonic puncture device.

Background

Puncture, a commonly used medical operating term, is a diagnostic technique in which a puncture needle is inserted into a body cavity to extract secretions for testing, gas or contrast agents are injected into the body cavity to perform contrast examination, or medicines are injected into the body cavity. The purpose of puncture is to take blood for examination, blood transfusion, fluid infusion and to put in a catheter for angiography.

The B-mode ultrasonic examination has a wide range, different examination parts have different preparation before examination, ① abdominal examination comprises liver, gallbladder, pancreas, spleen, abdominal cavity and the like, generally fasting examination is needed, the stomach and intestinal tract generate gas after eating, the penetration of the ultrasound is influenced, the fasting examination effect is the best, ② gynecological examination is needed, water should be drunk, the intestinal canal is squeezed open after the bladder is full, the ultrasound can better penetrate into the pelvic cavity, the normality and abnormality of the uterus and the ovary can be clearly displayed, ③ urinary examination is needed to drink more water, stones, tumors, polyps and the like in the bladder can be better displayed after the bladder is full, ④ body surface tumor and lesion can be immediately examined, special preparation is generally not needed, and the examination of ⑤ heart and four limbs blood vessels is also not needed.

One of the keys to the success of the puncturing operation is the accuracy of the puncturing technique of the doctor, which is also one of the difficulties of the puncturing technique. Many physicians now use ultrasound B rack for lancing. But present B ultrasonic probe subassembly needs the manual work to paint the couplant, and inhomogeneous phenomenon appears easily in the manual work, and simultaneously, the couplant that the temperature is lower causes patient's health to be uncomfortable easily when contacting with patient's health, is unfavorable for B ultrasonic probe to detect.

Based on the technical problem, the invention provides a B-ultrasonic probe assembly and a B-ultrasonic puncture device.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention aims to provide a B-ultrasonic probe assembly and a B-ultrasonic puncture device, which are mainly used for solving the problems that the conventional B-ultrasonic probe assembly needs manual coating of a couplant, the manual coating is easy to cause uneven phenomenon, and meanwhile, the couplant with a lower temperature is easy to cause discomfort of a patient body when contacting with the body of the patient and is not beneficial to detection of the B-ultrasonic probe.

The invention is realized by the following technical scheme: a B-ultrasonic probe assembly comprises a B-ultrasonic probe and a pressure pump, wherein the B-ultrasonic probe is movably connected with a front sleeve, a rear sleeve and a bottom sleeve, the bottom of the B-ultrasonic probe is spliced with the bottom sleeve, the front sleeve and the rear sleeve are spliced with the B-ultrasonic probe, the front side wall and the rear side wall of the bottom sleeve are provided with a constant-temperature uniform spraying structure and a marking structure, the constant-temperature uniform spraying structure comprises a cable, a plug, a first mounting block, a transverse plate, a spray pipe, a heating pipe, a spiral heater and a first electric telescopic rod, the first mounting block is fixedly connected with the bottom sleeve, the through hole formed in the first mounting block is internally and fixedly connected with the first electric telescopic rod, the telescopic end of the first electric telescopic rod is fixedly connected with the transverse plate, a cavity is formed in the transverse plate, the heating pipe is fixedly connected between the left side wall and the right side wall of the cavity, the, the spiral heater is connected with a cable, the cable is fixedly connected with a plug, a connecting pipe is fixedly connected with a through hole in the top of the heating pipe, the connecting pipe is fixedly connected with the output end of the pressure pump, and the pressure pump is fixedly connected with a liquid storage barrel through a pipeline.

As a further improvement of the scheme, the front sleeve, the rear sleeve and the bottom sleeve are all made of probe acoustic lens materials.

As a further improvement of the scheme, the bottoms of the left and right ends of the front sleeve and the rear sleeve are uniformly and fixedly connected with upper convex blocks, the tops of the left and right ends of the bottom sleeve are uniformly and fixedly connected with lower convex blocks, and the lower convex blocks and the upper convex blocks are both in threaded connection with fixing bolts through threaded holes formed in the lower convex blocks and the upper convex blocks.

As a further improvement of the scheme, the heating pipe and the spray pipe are both made of iron materials.

As a further improvement of the scheme, the spray pipe is fixedly arranged in the through hole at the bottom of the transverse plate.

As a further improvement of the above scheme, the marking structure comprises a second mounting block, a second electric telescopic rod, a cross rod, a fixing ring and a marking pen, the second mounting block is fixedly connected with the bottom sleeve, the second electric telescopic rod is fixedly connected in the through hole of the second mounting block, the cross rod is fixedly connected with the telescopic end of the second electric telescopic rod, the fixing ring is fixedly connected with the outer end of the cross rod, and the marking pen is fixed in the fixing ring.

As a further improvement of the above scheme, the outer end of the fixing ring is connected with a card machine bolt through a threaded hole, and the card machine bolt is connected with an arc-shaped clamping plate through a bearing in fixed connection in a rotating mode.

As a further improvement of the scheme, the pressure pump, the first electric telescopic rod and the second electric telescopic rod are electrically connected with an external power supply, and the plug is connected with an external power strip.

A B-ultrasonic puncture device comprises the B-ultrasonic probe assembly.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the B-ultrasonic probe is inserted with the bottom sleeve, the front sleeve and the rear sleeve, and meanwhile, the upper lug and the lower lug are connected by the fixing bolt, so that the bottom sleeve, the front sleeve and the rear sleeve are conveniently assembled into a complete protective sleeve, the B-ultrasonic probe is protected, the service life of the B-ultrasonic probe is prolonged, and meanwhile, the front sleeve, the rear sleeve and the bottom sleeve are made of probe acoustic lens materials, so that the detection performance of the B-ultrasonic probe is ensured;

2. according to the invention, the spiral heater is electrified through the cable with the constant-temperature uniform spraying structure, the heating pipe is heated by heat generated by the spiral heater, the couplant in the heating pipe is heated by the heating pipe, the couplant is ensured to be in a proper-temperature state, the couplant in a proper-temperature liquid storage barrel is not uncomfortable when being contacted with the body of a patient, the patient is subjected to B ultrasonic detection in a normal state, the first electric telescopic rod is started, the first electric telescopic rod pushes the transverse plate to move, the transverse plate drives the bottom of the spray pipe to move to the bottom of the bottom sleeve, then the couplant in the liquid storage barrel is pumped by the pressure pump, the couplant in the heating pipe is sprayed out through the spray pipe, the B ultrasonic probe is held by a hand to drive the spray pipe to move, the couplant is uniformly sprayed on the body of the patient;

3. according to the invention, the second electric telescopic rod of the marking structure drives the cross rod to move, the cross rod drives the fixing ring to move, the fixing ring drives the marking pen to move downwards to the bottom of the bottom sleeve, the B-ultrasonic probe is held by a hand to drive the marking pen to move, and the marking pen marks the part of the patient body needing to be punctured, so that B-ultrasonic puncture is facilitated; simultaneously, drive arc splint through the chucking bolt and remove for arc splint conveniently remove to different positions, make arc splint and solid fixed ring conveniently carry out the centre gripping and fix the marker pen of unidimensional not.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a rear view of the ultrasonic B-probe and its connection structure of the present invention;

FIG. 3 is a cross-sectional view of a constant temperature uniform spray structure of the present invention;

FIG. 4 is a schematic view of a marker structure of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

the reference numerals are as follows:

the ultrasonic probe comprises a probe body 1, a B ultrasonic probe 2, a front sleeve 3, a rear sleeve 4, a bottom sleeve 5, a constant-temperature uniform spraying structure 51, a cable 52, a plug 53, a first mounting block 54, a transverse plate 55, a spray pipe 56, a heating pipe 57, a spiral heater 58, a cavity 59, a first electric telescopic rod 6, a connecting pipe 7, a pressure pump 8, a liquid storage barrel 9, a marking pen 10, a second electric telescopic rod 11, a second mounting block 12, a transverse rod 13, a clamping bolt 14, a fixing ring 15, an arc-shaped clamping plate 16, an upper lug 17, a fixing bolt 18 and a lower lug.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical scheme of the invention is further explained by combining the attached drawings.

Example 1

As shown in figures 1-5, a B-ultrasonic probe assembly comprises a B-ultrasonic probe 1 and a pressure pump 7, the B-ultrasonic probe 1 is movably connected with a front sleeve 2, a rear sleeve 3 and a bottom sleeve 4, the bottom of the B-ultrasonic probe 1 is inserted with the bottom sleeve 4, the front sleeve 2, the rear sleeve 3 and the bottom sleeve 4 are all made of probe acoustic lens materials, the bottoms of the left and right ends of the front sleeve 2 and the rear sleeve 3 are uniformly and fixedly connected with upper convex blocks 16, the tops of the left and right ends of the bottom sleeve 4 are uniformly and fixedly connected with lower convex blocks 18, the lower convex blocks 18 and the upper convex blocks 16 are both in threaded connection with fixing bolts 17 through threaded holes, the front sleeve 2 and the rear sleeve 3 are both inserted with the B-ultrasonic probe 1, the front and rear side walls of the bottom sleeve 4 are provided with constant-temperature uniform spraying structures 5 and marking structures, the B-ultrasonic probe 1 is inserted with the bottom sleeve 4, the front sleeve 2 and the rear sleeve 3, and the fixing bolts 17 connect the upper convex blocks 16 connected with, the bottom sleeve 4, the front sleeve 2 and the rear sleeve 3 are conveniently assembled into a complete protective sleeve, the complete protective sleeve protects the B-ultrasonic probe 1, the service life of the B-ultrasonic probe 1 is prolonged, and meanwhile, the front sleeve 2, the rear sleeve 3 and the bottom sleeve 4 are made of probe acoustic lens materials, so that the detection performance of the B-ultrasonic probe 1 is guaranteed;

example 2

As shown in fig. 1-5, a B-ultrasonic probe assembly comprises a B-ultrasonic probe 1 and a pressure pump 7, the B-ultrasonic probe 1 is movably connected with a front sleeve 2, a rear sleeve 3 and a bottom sleeve 4, the bottom of the B-ultrasonic probe 1 is connected with the bottom sleeve 4 in an inserting manner, the front sleeve 2 and the rear sleeve 3 are both connected with the B-ultrasonic probe 1 in an inserting manner, the front and rear side walls of the bottom sleeve 4 are provided with a constant temperature uniform spraying structure 5 and a marking structure, the constant temperature uniform spraying structure 5 comprises a cable 51, a plug 52, a first mounting block 53, a transverse plate 54, a spray pipe 55, a heating pipe 56, a spiral heater 57 and a first electric telescopic rod 59, the first mounting block 53 is fixedly connected with the bottom sleeve 4, a first electric telescopic rod 59 is fixedly connected in a through hole formed in the first mounting block 53, the telescopic end of the first electric telescopic rod 59 is fixedly connected with the transverse plate 54, a cavity 58 is formed, the bottom of the heating pipe 56 is uniformly and fixedly connected with a spraying pipe 55, the spraying pipe 55 is fixedly arranged in a through hole at the bottom of the transverse plate 54, the heating pipe 56 and the spraying pipe 55 are both made of iron materials, a spiral heater 57 is spirally wound on the heating pipe 56, the spiral heater 57 is connected with a cable 51, the cable 51 is fixedly connected with a plug 52, a connecting pipe is fixedly connected with the through hole at the top of the heating pipe 56, the connecting pipe is fixedly connected with the output end of the pressure pump 7, the pressure pump 7 is fixedly connected with a liquid storage barrel 8 through a pipeline, the spiral heater 57 is electrified through the cable 51 of the constant-temperature uniform spraying structure 5, the heating pipe 56 is heated by heat generated by the spiral heater 57, the heating pipe 56 heats the couplant in the heating pipe 56, the couplant is ensured to be in a proper-temperature state, when the couplant in the proper-, start first electric telescopic handle 59, first electric telescopic handle 59 promotes diaphragm 54 and removes, and diaphragm 54 drives spray tube 55 bottom and removes to the end cover 4 bottom, then the couplant in the force (forcing) pump 7 twitches stock solution bucket 8, and the couplant of heating pipe 56 passes through spray tube 55 blowout, holds B ultrasonic probe 1 and drives spray tube 55 and remove, and spray tube 55 evenly sprays the couplant on patient's health, makes things convenient for the couplant to evenly spray, can avoid the manual work to paint inhomogeneous phenomenon and take place.

Example 3

A B-ultrasonic probe assembly as shown in fig. 1-5, which comprises a B-ultrasonic probe 1 and a pressure pump 7, wherein the B-ultrasonic probe 1 is movably connected with a front sleeve 2, a rear sleeve 3 and a bottom sleeve 4, the bottom of the B-ultrasonic probe 1 is spliced with the bottom sleeve 4, the front sleeve 2 and the rear sleeve 3 are spliced with the B-ultrasonic probe 1, the front and rear side walls of the bottom sleeve 4 are provided with a constant-temperature uniform spraying structure 5 and a marking structure, the constant-temperature uniform spraying structure 5 comprises a cable 51, a plug 52, a first mounting block 53, a transverse plate 54, a spray pipe 55, a heating pipe 56, a spiral heater 57 and a first electric telescopic rod 59, a connecting pipe is fixedly connected at the through hole at the top of the heating pipe 56, the connecting pipe is fixedly connected with the output end of the pressure pump 7; the marking structure comprises a second mounting block 11, a second electric telescopic rod 10, a cross rod 12, a fixing ring 14 and a marking pen 19, the second mounting block 11 is fixedly connected with a bottom sleeve 4, the through hole of the second mounting block 11 is fixedly connected with the second electric telescopic rod 10, the telescopic end of the second electric telescopic rod 10 is fixedly connected with the cross rod 12, the outer end of the cross rod 12 is fixedly connected with the fixing ring 14, the marking pen 19 is fixed in the fixing ring 14, the outer end of the fixing ring 14 is connected with a clamp bolt 13 through a threaded hole and a thread, the clamp bolt 13 is rotatably connected with an arc-shaped clamping plate 15 through a fixedly connected bearing, a pressure pump 7, a first electric telescopic rod 59 and the second electric telescopic rod 10 are electrically connected with an external power supply, a plug 52 is connected with an external socket, the second electric telescopic rod 10 of the marking structure drives the cross rod 12 to move, the cross rod 12 drives the fixing ring 14 to move, the fixing, the B-ultrasonic probe 1 is held by hand to drive the marking pen 9 to move, and the marking pen 9 marks the part of the patient body needing to be punctured, so that B-ultrasonic puncture is facilitated; meanwhile, the arc-shaped clamping plate 15 is driven to move through the clamping bolt 13, so that the arc-shaped clamping plate 15 can be conveniently moved to different positions, and the arc-shaped clamping plate 15 and the fixing ring 14 can be used for clamping and fixing the marking pens 9 with different sizes conveniently.

Example 4

As shown in figures 1-5, the B ultrasonic puncture device comprises a B ultrasonic probe assembly, which is convenient for puncture operation.

The specific use is as follows: the B-ultrasonic probe 1 is spliced with the bottom sleeve 4, the front sleeve 2 and the rear sleeve 3, meanwhile, the upper convex block 16 and the lower convex block 18 are connected through the fixing bolt 17, so that the bottom sleeve 4, the front sleeve 2 and the rear sleeve 3 are conveniently assembled into a complete protective sleeve, the complete protective sleeve protects the B-ultrasonic probe 1, the service life of the B-ultrasonic probe 1 is prolonged, and meanwhile, the front sleeve 2, the rear sleeve 3 and the bottom sleeve 4 are made of probe acoustic lens materials, so that the detection performance of the B-ultrasonic probe 1 is guaranteed; during detection, the plug 52 is well connected with an external socket, the cable 51 of the constant-temperature uniform spraying structure 5 energizes the spiral heater 57, heat generated by the spiral heater 57 heats the heating pipe 56, the heating pipe 56 heats the couplant in the heating pipe 56, the couplant is ensured to be in a suitable temperature state, discomfort of a patient is avoided when the suitable temperature couplant is in contact with the body of the patient, the patient is subjected to B ultrasonic detection in a normal state, the first electric telescopic rod 59 is started, the first electric telescopic rod 59 pushes the transverse plate 54 to move, the transverse plate 54 drives the bottom of the spray pipe 55 to move to the bottom of the bottom sleeve 4, then the pressure pump 7 is started, the couplant in the liquid storage barrel 8 is pumped by the pressure pump 7, the couplant of the heating pipe 56 is sprayed out through the spray pipe 55, the B ultrasonic probe 1 is held by hand to drive the spray pipe 55 to move, the spray pipe 55 uniformly sprays the couplant, the couplant is conveniently and uniformly sprayed, and the phenomenon of nonuniform manual smearing can be avoided; after the couplant spraying is finished, the B-ultrasonic probe 1 is moved to carry out B-ultrasonic detection, when the B-ultrasonic probe 1 detects a puncture operation part, a second electric telescopic rod 10 of a marking structure is started, a second electric telescopic rod 19 drives a cross rod 12 to move, the cross rod 12 drives a fixing ring 14 to move, the fixing ring 14 drives a marking pen 9 to move downwards to the bottom of a bottom sleeve 4, the B-ultrasonic probe 1 is held by a hand to drive the marking pen 9 to move, the marking pen 9 marks the part of the patient body needing to be punctured, and B-ultrasonic puncture is facilitated; wherein, drive arc splint 15 through chucking bolt 13 and remove for arc splint 15 conveniently moves to different positions, makes arc splint 15 and solid fixed ring 14 conveniently carry out the centre gripping and fix not unidimensional marker 9.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A B ultrasonic probe assembly comprises a B ultrasonic probe (1) and a booster pump (7), and is characterized in that: the ultrasonic probe B comprises a B ultrasonic probe body (1), a front sleeve (2), a rear sleeve (3) and a bottom sleeve (4) which are movably connected, wherein the bottom of the B ultrasonic probe body (1) is connected with the bottom sleeve (4) in an inserting mode, the front sleeve (2) and the rear sleeve (3) are connected with the B ultrasonic probe body (1) in an inserting mode, a constant-temperature uniform spraying structure (5) and a marking structure are arranged on the front side wall and the rear side wall of the bottom sleeve (4), the constant-temperature uniform spraying structure (5) comprises a cable (51), a plug (52), a first installation block (53), a transverse plate (54), a spray pipe (55), a heating pipe (56), a spiral heater (57) and a first electric telescopic rod (59), the first installation block (53) is fixedly connected with the bottom sleeve (4), a first electric telescopic rod (59) is fixedly connected in a through hole formed in the first installation block (53), and the transverse plate (54) is fixedly connected, seted up cavity (58) in diaphragm (54), fixed connection is connected with heating pipe (56) between the left and right sides lateral wall of cavity (58), the even fixedly connected with spray tube (55) in heating pipe (56) bottom, spiral winding has spiral heater (57) on heating pipe (56), spiral heater (57) are connected with cable (51), cable (51) fixedly connected with plug (52), heating pipe (56) top through-hole department fixedly connected with connecting pipe, the output fixed connection of connecting pipe and force (forcing) pump (7), force (forcing) pump (7) are through pipeline fixedly connected with stock solution bucket (8).

2. A B-mode ultrasound probe assembly according to claim 1, wherein: the front sleeve (2), the rear sleeve (3) and the bottom sleeve (4) are all made of probe acoustic lens materials.

3. A B-mode ultrasound probe assembly according to claim 2, wherein: the upper convex blocks (16) are uniformly and fixedly connected to the bottoms of the left end and the right end of the front sleeve (2) and the rear sleeve (3), the lower convex blocks (18) are uniformly and fixedly connected to the tops of the left end and the right end of the bottom sleeve (4), and the lower convex blocks (18) and the upper convex blocks (16) are both connected with fixing bolts (17) through threaded holes formed in a threaded manner.

4. A B-mode ultrasound probe assembly according to claim 1, wherein: the heating pipe (56) and the spray pipe (55) are both made of iron materials.

5. A B-ultrasonic probe assembly according to claim 4, in which: the spray pipe (55) is fixedly arranged in the through hole at the bottom of the transverse plate (54).

6. A B-mode ultrasound probe assembly according to claim 1, wherein: the marking structure comprises a second mounting block (11), a second electric telescopic rod (10), a transverse rod (12), a fixing ring (14) and a marker pen (19), the second mounting block (11) is fixedly connected with a bottom sleeve (4), the second mounting block (11) is fixedly connected with the second electric telescopic rod (10) in a through hole, the telescopic end of the second electric telescopic rod (10) is fixedly connected with the transverse rod (12), the outer end of the transverse rod (12) is fixedly connected with the fixing ring (14), and the marker pen (19) is fixed in the fixing ring (14).

7. A B-ultrasonic probe assembly according to claim 6, in which: the outer end of the fixing ring (14) is connected with a clamp bolt (13) through a threaded hole, and the clamp bolt (13) is connected with an arc-shaped clamping plate (15) through a bearing in fixed connection in a rotating mode.

8. A B-ultrasonic probe assembly according to claim 5, in which: the booster pump (7), the first electric telescopic rod (59) and the second electric telescopic rod (10) are all electrically connected with an external power supply, and the plug (52) is connected with an external power strip.

9. A B-ultrasonic puncture apparatus comprising a B-ultrasonic probe assembly according to any one of claims 1 to 8.