CN217138103U - Wired biplane intracavity ultrasonic diagnostic apparatus - Google Patents

Abstract

The utility model relates to the technical field of ultrasonic diagnostic instruments and discloses a wired biplane intracavity ultrasonic diagnostic instrument, which comprises an instrument body for doctors to hold, wherein the instrument body comprises an instrument body and an insertion section, one end of the insertion section is connected with the instrument body, and the other end of the insertion section extends and is arranged along the direction far away from the instrument body; a control panel is arranged in the machine body, and a data line joint for connecting external equipment is arranged on the control panel; an operation end face is arranged outside the machine body, and an adjusting switch is arranged on the operation end face; the other end of the insertion section is provided with a convex array probe and a linear array probe, the convex array probe is arranged around the periphery of the insertion section, the linear array probe is arranged along the axial extension of the insertion section, and the convex array probe, the linear array probe and the control panel are connected in a wired mode through data lines; the insertion section is internally provided with a containing pipe for the data line to pass through, the containing pipe is hollow, and the containing pipe extends along the length direction of the insertion section; the containing pipe is provided with a connecting clamping piece, and the containing pipe is positioned on the inner side wall of the insertion section through the connecting clamping piece.

Description

Wired biplane intracavity ultrasonic diagnostic apparatus

Technical Field

The patent of the utility model relates to a technical field of ultrasonic diagnostic equipment particularly, relates to wired biplane intracavity ultrasonic diagnostic equipment.

Background

Ultrasonic scanning is to scan a human body or an animal by using ultrasonic waves, and then internal images of the scanned human body or the scanned animal are formed on a display screen, so that a doctor can conveniently watch the internal images of the human body.

At present, an intracavity ultrasound diagnostic apparatus is used for performing ultrasound scanning on the cavity of a human body or an animal, such as rectal biopsy, or urological prostate scanning, or taking pathology through perineal prostate puncture, and the like, and comprises an insertion section, wherein an ultrasound head is arranged on the insertion section, the insertion section enters the to-be-detected position in the cavity, and then the ultrasound head is used for performing ultrasound scanning.

In the prior art, the wired intracavity ultrasonic diagnostic apparatus is only provided with a single ultrasonic head, so that comprehensive scanning is difficult when intracavity ultrasonic scanning is carried out, but when a plurality of probes are arranged, data lines are easy to cross and knot due to more data lines, and the maintenance is difficult when the data lines break down.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wired biplane intracavity ultrasonic diagnostic apparatus aims at solving prior art, and the data line that is equipped with in the ultrasonic diagnostic apparatus overhauls inconvenient problem.

The utility model is realized in such a way, the wired biplane intracavity ultrasonic diagnostic apparatus comprises an apparatus body for doctors to hold, the apparatus body comprises an apparatus body and an insertion section, one end of the insertion section is connected with the apparatus body, and the other end of the insertion section extends and arranges along the direction far away from the apparatus body; a control panel is arranged in the machine body, and a data line connector for connecting external equipment is arranged on the control panel; an operation end face is arranged outside the machine body, and an adjusting switch is arranged on the operation end face; the other end of the insertion section is provided with a convex array probe and a linear array probe, the convex array probe is arranged around the periphery of the insertion section, the linear array probe extends along the axial direction of the insertion section, and the convex array probe, the linear array probe and the control board are connected in a wired mode through data lines; a containing pipe for the data line to pass through is arranged in the insertion section, the containing pipe is hollow, and the containing pipe extends along the length direction of the insertion section; the accommodating pipe is provided with a connecting clamping piece, and the accommodating pipe is positioned on the inner side wall of the insertion section through the connecting clamping piece.

Furthermore, a pipe head is arranged at the other end of the accommodating pipe facing the inserting section, and the diameter of the pipe head is larger than that of the accommodating pipe; the tube head is provided with a plurality of clamping positions which are arranged at intervals; and a plurality of data wires are clamped in the clamping positions.

Further, along the direction of the one end to the other end of inserted section, the diameter of tube head increases gradually, the diameter of screens also increases gradually.

Furthermore, the bottom of the clamping position is sunken into an arc shape along the direction away from one end of the insertion section; when the data line is embedded in the screens, the two sides of the screens are just abutted to the data line.

Furthermore, the containing pipe faces towards one end of the machine body is provided with a pipe tail end, and the pipe tail end faces towards the direction of the machine body and is arranged in an opening shape.

Furthermore, a plurality of partition plates are arranged at the joint of the machine body and the insertion section, and are arranged at intervals along the direction far away from the joint; the partition plate is provided with a plurality of through holes for the data lines to pass through, and the through holes are arranged at intervals along the length direction of the partition plate.

Furthermore, a battery is arranged in the machine body, a display screen for displaying the battery capacity is arranged on the outer side wall of the machine body, and the battery and the display screen are respectively electrically connected with the control board.

Further, the front end part of the machine body is provided with a front end head, and the convex array probe is arranged between the front end head and the linear array probe along the axial direction of the insertion section.

Furthermore, the front end of the linear array probe is abutted against the convex array probe.

Compared with the prior art, the utility model provides a wired biplane intracavity ultrasonic diagnostic apparatus, during the use, connects external equipment through the data line joint, inserts the section of inserting in the intracavity, utilizes protruding battle probe and linear array probe to realize the ultrasonic scanning of axial and circumference multiposition, and the scanning precision is high, then through regulating switch, adjusts the gain of protruding battle probe and linear array probe, and the operation of being convenient for, the information of collecting passes to external equipment through the data line joint, and is simple and convenient; the utility model discloses in, be equipped with in the insertion section and accomodate the pipe, the data line of connecting convex array probe, linear array probe and control panel accomodates the integration through accomodating the pipe, and it is convenient to overhaul, and safety.

Drawings

Fig. 1 is a schematic cross-sectional view of an ultrasonic diagnostic apparatus provided by the present invention;

fig. 2 is an enlarged schematic view of fig. 1 at a provided by the present invention;

fig. 3 is a schematic plan view of a partition plate provided by the present invention;

fig. 4 is a schematic sectional view of the ring-shaped piece and the insertion section provided by the present invention;

fig. 5 is a schematic sectional view of the metal ring sheet provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-5, the preferred embodiment of the present invention is shown.

The wired biplane intracavity ultrasonic diagnostic apparatus comprises an apparatus body held by a doctor, wherein the front part of the apparatus body extends forwards to form an insertion section 200 inserted into the cavity, and when the intracavity scan is required, the doctor directly holds the apparatus body 100 by hand and inserts the insertion section 200 into the cavity.

The control panel 110 is disposed in the body 100, the control panel 110 is provided with a data line 140 interface connected to the outside, and is connected to an external device through the data line 140 interface, and the control panel 110 serves as a control center of the whole ultrasonic diagnostic apparatus, receives data, processes the data, and transmits the data to an external mobile terminal or control center.

The front part of the insertion section 200 is provided with a convex probe 260 and a linear array probe 250, the convex probe 260 is arranged around the periphery of the insertion section 200, the linear array probe 250 is arranged along the axial extension of the insertion section 200, one or more convex probes 260 and linear array probes 250 can be arranged as required, and the convex probe 260 and the linear array probes 250 are respectively electrically connected with the control board 110 through the data line 140.

The machine body 100 is provided with an operation end face, the operation end face is provided with an adjusting switch 120, the adjusting switch 120 is electrically connected with the control panel 110, and the gain of the convex array probe 260 and the gain of the linear array probe 250 are adjusted through the adjusting switch 120.

A storage tube 210 is arranged in the insertion section 200, the storage tube 210 is hollow, the storage tube 210 extends along the length direction of the insertion section 200, and a data line 140 connecting the convex array probe 260 and the linear array probe 250 extends to the control board 110 through the storage tube 210 and is connected with the control board 110; the receiving pipe 210 is provided with a connection jaw through which the receiving pipe 210 is positioned at an inner sidewall of the insertion section 200.

When the wired biplane intracavity ultrasonic diagnostic apparatus is used, the external device is connected through the data line connector 130, the insertion section 200 is inserted into the cavity, the convex array probe 260 and the linear array probe 250 are used for realizing axial and circumferential multi-position ultrasonic scanning, the scanning precision is high, then the gains of the convex array probe 260 and the linear array probe 250 are adjusted through the adjusting switch 120, the operation is convenient, the collected information is transmitted to the external device through the data line connector 130, and the operation is simple and convenient; the utility model discloses in, be equipped with in insertion section 200 and accomodate pipe 210, the data line 140 of connecting convex array probe 260, linear array probe 250 and control panel 110 accomodates the integration through accomodating pipe 210, and it is convenient to overhaul, and safety.

The other end of the receiving pipe 210 facing the insertion section 200 is provided with a pipe head 220, and the diameter of the pipe head 220 is larger than that of the receiving pipe 210; the tube head 220 is provided with a plurality of clamping positions 230, and the plurality of clamping positions 230 are arranged at intervals; along the direction of the one end to the other end of inserting section 200, the diameter of tube head 220 crescent, the diameter of screens 230 also crescent, penetrate the storage pipe 210 with data line 140 respectively from the tube head 220 in to go into each screens 230 respectively with each data line 140 in, be used for locating data line 140, data line 140 removes when avoiding the organism to receive the collision, avoids many data lines 140 to twine and knot, is not convenient for overhaul.

Further, the bottom of the detent 230 is recessed in an arc shape along a direction away from one end of the insertion section 200; when the data line 140 imbeds the screens 230, the both sides of screens 230 just with data line 140 butt, and circular-arc screens 230 bottom can avoid data line 140 better arrange the screens 230 in, when avoiding data line 140 to be got stuck and worn, also can be better locate data line 140.

A tail end 240 is arranged at one end of the accommodating pipe 210 facing the machine body 100, the data line 140 penetrating into the accommodating pipe 210 penetrates out of the accommodating pipe 210 from the tail end 240, a plurality of partition plates 150 are arranged at the joint of the machine body 100 and the insertion section 200, and the partition plates 150 are arranged at intervals along the direction far away from the joint; the partition plate 150 is provided with a plurality of through holes 160 for the data lines 140 to pass through, the through holes 160 are arranged at intervals along the length direction of the partition plate 150, the tube tail end 240 is arranged in an opening shape towards the fuselage 100, so that the data lines 140 penetrating out from the tube tail end 240 are arranged in a dispersed manner, and are connected with each position of the control panel 110, the data lines 140 are divided into a plurality of groups of data lines 140, each group of data lines 140 respectively passes through each through hole 160 to extend to the control panel 110, and each position sequentially extending to the control panel 110 is connected with the control panel 110.

The battery is disposed in the body 100, the outer sidewall of the body 100 has a display screen for displaying the battery capacity, and the battery and the display screen are electrically connected to the control board 110 respectively.

The front end of the body has a front head, and a male probe 260 is arranged between the front head and the line probe 250 along the axial direction of the insertion section 200.

The front end of the linear array probe 250 is abutted with the convex array probe 260, so that seamless ultrasonic scanning is facilitated, and the phenomenon of ultrasonic scanning fault is avoided.

The outer periphery of the rear part of the insertion section 200 is sleeved with a rubber ring 302 moving along the insertion section 200, and the outer periphery of the rubber ring 302 extends outwards to form an elastic annular sheet 300; when the insertion section 200 is inserted in the cavity, the ring-shaped sheet 300 abuts on the extraluminal skin.

When the endoscope is used for intracavity scanning, the annular sheet 300 moves backwards along the insertion section 200 along with the insertion depth of the insertion section 200 in the cavity, and after the insertion section 200 reaches the position, the annular sheet 300 covers the skin, so that the annular sheet 300 can play a role in shielding to prevent some gas in the cavity from being directly blown outwards and playing a role in positioning, and after the hand of a doctor leaves the body 100, the insertion section 200 can possibly slide outwards, so that after the doctor holds the body 100 again, the insertion depth of the insertion section 200 can be positioned according to the position of the annular sheet 300.

Along the outward extending direction of the rubber ring 302, the ring-shaped piece 300 is obliquely arranged forward. Thus, when the insertion section 200 reaches the position, the surgeon can press the ring-shaped piece 300 with his hand, so that the ring-shaped piece 300 is deformed and tilted backward.

The inner ring surface of the rubber ring 302 is sleeved on the periphery of the insertion section 200, and the inner ring surface of the annular sheet 300 is in face-to-face connection with the outer ring surface of the rubber ring 302; the outer annular surface of the rubber ring 302 is provided with a plurality of elastic pieces 303 which extend forwards, and the plurality of elastic pieces 303 are arranged around the rubber ring 302 at intervals in the circumferential direction; in the direction from the rear to the front of the insertion section 200, the outer end of the elastic piece 303 is obliquely arranged toward the outer periphery of the insertion section 200, and the outer end of the elastic piece 303 abuts against the outer periphery of the insertion section 200.

By providing the elastic piece 303, the elastic piece 303 is obliquely arranged towards the insertion section 200 along the forward direction of the insertion section 200, so that when the annular piece 300 moves backwards along the insertion section 200, the elastic piece 303 cannot be aligned and moved to cause limitation, when the annular piece 300 needs to move forwards along the insertion section 200, the movement of the annular piece 300 can be limited due to the abutting limitation of the elastic piece 303, so that when the annular piece 300 moves to a set position and then is positioned, and when the insertion section 200 slides outwards, the annular piece 300 cannot move forwards, and the position stability of the annular piece 300 is ensured.

The outer ring surface of the rubber ring 302 is provided with an operation ring 301 extending backward, the operation ring 301 surrounds the outside of the insertion section 200, and a deformation interval is provided between the operation ring 301 and the outer periphery of the insertion section 200.

After the intracavity ultrasonic diagnostic apparatus is used, or when the annular sheet 300 needs to be moved forward along the insertion section 200, the operating ring 301 may be pressed downward to deform, because the operating ring 301 is connected to the outer side surface of the rubber ring 302, at this time, the pressed deformation of the operating ring 301 draws the rubber ring 302 to deform, and the deformation of the rubber ring 302 draws the elastic sheet 303 to swing outward away from the insertion section 200, so that the elastic sheet 303 is disengaged from the abutment of the insertion section 200, and thus the forward movement of the rubber ring 302 may be facilitated.

The outer end of the elastic piece 303 extends horizontally in the axial direction of the insertion section 200, and forms an abutting piece 304 abutting on the outer periphery of the insertion section 200, and the abutting piece 304 is arc-shaped. By providing the horizontally extending abutting piece 304, the abutting area of the elastic piece 303 and the outer periphery of the insertion section 200 is increased, and the abutting piece 304 can play a role of guiding movement in the moving process of the rubber ring 302.

A metal ring sheet 400 is embedded in the rubber ring 302, and the metal ring sheet 400 is arranged around the periphery of the insertion section 200; the front end of the metal ring piece 400 extends forwards to form a plurality of front blades 401 which are arranged at intervals, and the front blades 401 are arranged around the outside of the insertion section 200; the plurality of leading blades 401 are arranged in alignment with the plurality of elastic blades 303, and the leading blades 401 are embedded in the elastic blades 303; the leading edge 401 and the metal ring 400 are arranged in a bent manner.

When the pressing operation ring 301 deforms, the rubber ring 302 deforms, and as the metal ring piece 400 is pressed, the front edge piece 401 also tilts upwards, so that the front edge piece 401 pulls the elastic piece 303 to tilt upwards, and the elastic piece is separated from abutting against the insertion section 200.

The rear end of the metal ring sheet 400 extends backwards to form a plurality of rear edge sheets 402 which are arranged at intervals, and the plurality of rear edge sheets 402 are arranged around the outside of the insertion section 200; the trailing edge piece 402 is embedded in the operation ring 301. Thus, when the operating section is squeezed, trailing edge piece 402 is also deformed, with ring metal piece 400 being deformed, which in turn involves leading edge piece 401 being deformed.

Of course, the elastic deformation of the front edge piece 401, the metal ring piece 400 and the rear edge piece 402 is elastic deformation, and the elastic deformation returns to the original shape when the external force is removed.

The bent arrangement between the back edge piece 402 and the metal ring piece 400 facilitates the elastic deformation of the back edge piece 402 with the metal ring piece 400.

The middle part of the insertion section 200 is provided with an annular groove for embedding the outer end of the elastic piece 303, so that when the intracavity ultrasonic diagnostic apparatus is not needed, the annular piece 300 can be moved to the middle part of the insertion section 200, and the elastic piece 303 is abutted in the annular groove to realize the middle positioning of the annular piece 300.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. The wired biplane intracavity ultrasonic diagnostic apparatus is characterized by comprising an apparatus body for being held by a doctor, wherein the apparatus body comprises an apparatus body and an insertion section, one end of the insertion section is connected with the apparatus body, and the other end of the insertion section extends and is arranged along the direction far away from the apparatus body; a control panel is arranged in the machine body, and a data line connector for connecting external equipment is arranged on the control panel; an operation end face is arranged outside the machine body, and an adjusting switch is arranged on the operation end face; the other end of the insertion section is provided with a convex array probe and a linear array probe, the convex array probe is arranged around the periphery of the insertion section, the linear array probe extends along the axial direction of the insertion section, and the convex array probe, the linear array probe and the control board are connected in a wired mode through data lines; a containing pipe for the data line to pass through is arranged in the insertion section, the containing pipe is hollow, and the containing pipe extends along the length direction of the insertion section; the accommodating pipe is provided with a connecting clamping piece, and the accommodating pipe is positioned on the inner side wall of the insertion section through the connecting clamping piece.

2. The wired biplane intracavity ultrasound diagnostic apparatus according to claim 1, wherein a tube head is provided at the other end of the storage tube facing the insertion section, and the diameter of the tube head is larger than that of the storage tube; the tube head is provided with a plurality of clamping positions which are arranged at intervals; and a plurality of data wires are clamped in the clamping positions.

3. The wired biplane intracavity ultrasound diagnostic apparatus of claim 2, wherein the diameter of the tip gradually increases and the diameter of the detent gradually increases along a direction from one end of the insertion section to the other end of the insertion section.

4. The wired biplane intracavity ultrasound diagnostic apparatus of claim 3, wherein the bottom of the detent is recessed in a circular arc shape in a direction away from one end of the insertion section; when the data line is embedded into the clamping position, two sides of the clamping position are just abutted to the data line.

5. The wired biplane intracavity ultrasound diagnostic apparatus according to any one of claims 1 to 4, wherein an end of the housing tube facing the body is provided with a tube tail end, and the tube tail end is arranged in an open shape facing the body.

6. The wired biplane intracavity ultrasound diagnostic apparatus of any one of claims 1 to 4, wherein a junction of the body and the insertion section is provided with a plurality of partition plates, the plurality of partition plates being spaced apart in a direction away from the junction; the partition plate is provided with a plurality of through holes for the data lines to pass through, and the through holes are arranged at intervals along the length direction of the partition plate.

7. The wired biplane intracavity ultrasound diagnostic apparatus according to any one of claims 1 to 4, wherein a battery is disposed in the body, a display screen for displaying battery capacity is disposed on an outer side wall of the body, and the battery and the display screen are electrically connected to the control board respectively.

8. The wired biplane intracavity ultrasound diagnostic apparatus of any one of claims 1 to 4, wherein the front end portion of the body has a front head, and the convex probe is disposed between the front head and the linear probe along the axial direction of the insertion section.

9. The wired biplane intracavity ultrasound diagnostic apparatus of any one of claims 1 to 4, wherein the front end of the linear array probe abuts the convex array probe.

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