Arm-mounted veterinary color ultrasound machine

Abstract

The present invention relates to the technical field of medical equipment, and discloses an arm-bound fixed veterinary color ultrasound machine, comprising a body and a probe electrically connected to each other, the body being provided with a display module and a control module, and characterized in that the body is provided with a fastener connected to the arm, the fastener having a rotating mechanism, the rotating mechanism being movably connected to the body, and the body rotating with the rotating mechanism as a force point. The technical effect achieved is that the body can be bound to the arm for use, and rotate with the rotating mechanism as a force point, and the body can adjust the visual angle within a range of 0 to 180 degrees relative to the fastener to facilitate viewing and operation.

Description

Technical Field

[0001] The invention relates to the technical field of medical equipment, and in particular to an arm-bound fixed veterinary color ultrasound machine. Background Art

[0002] At present, the development direction of B-ultrasound in the medical field is color ultrasound. Color ultrasound machines can be used for human or other animal bodies to examine and diagnose diseases. Among them, veterinary color ultrasound machines are high-tech instruments that can observe the cross-section of living bodies without any loss or stimulation. They have become a favorable assistant for veterinary diagnosis activities and a necessary monitoring instrument for scientific research such as live egg collection and embryo transplantation. Most of the existing veterinary color ultrasound machines are vertical instruments. Ultrasound is emitted into the animal body through a probe, and reflected echoes are generated through the interfaces of different organs in the body. The reflected echoes of different sizes are processed by the received echoes, detection and digital scanning conversion to form a standard video signal, and the cross-sectional image of the organs is displayed on the monitor.

[0003] There are various lightweight, small and portable veterinary color ultrasound machines on the market. In actual diagnosis, they are helpful for diagnosing some animals that have difficulty walking or are larger in size.

[0004] When using a portable veterinary color ultrasound machine, it is usually necessary to hold the body of the color ultrasound machine with one hand and hold the probe with the other hand to scan the patient. In this way, both hands cannot be freed up to do other things, resulting in low work efficiency and easy fatigue. Of course, there are also color ultrasound machines that can be tied to the arm, so that one hand can be freed up to handle other things, but the existing color ultrasound machines that can be tied to the arm have their bodies fixed relative to the arm strap when the arm is tied, and the functional structure is single. When the body is fixed to the arm strap on the arm, in special circumstances, the technician will not be able to view the diagnostic information on the display on the body well, and it is also inconvenient to operate the function buttons of the control module on the body with hands, resulting in low work efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide an arm-bound fixed veterinary color ultrasound machine, aiming to solve the problem in the prior art that the color ultrasound machine can only be held by hand, or the direction of the machine body cannot be adjusted when bound to the arm, making it inconvenient to view and operate.

[0006] The present invention is implemented as follows: the arm-bound fixed veterinary color ultrasound machine includes a body and a probe electrically connected to each other, the body is provided with a display module and a control module, the body is provided with a fastener interconnected with the arm, the fastener has a rotating mechanism, the rotating mechanism is movably connected to the body, and the body rotates with the rotating mechanism as a force point.

[0007] Furthermore, the rotating mechanism comprises a fixing seat and a transmission member, and the bottom of the fixing seat is fixedly connected to the fastener;

[0008] The bottom of the transmission member is movably connected to the fixing seat, and the upper part is detachably connected to the fuselage.

[0009] Furthermore, a receiving groove for receiving the transmission member is provided on the upper portion of the fixing seat, and the transmission member is assembled in the receiving groove and movably connected to the bottom of the receiving groove through a bearing.

[0010] Furthermore, a fastener is provided on the side where the fuselage is connected to the transmission, and the fastener is configured to be in an inverted U shape, with an opening portion below the inverted U shape of the fastener.

[0011] Furthermore, a plug-in is provided on the upper part of the transmission member, one end of the plug-in is fixedly connected to the edge of the transmission member, a portion extending to the middle of the transmission member is separated from the transmission member, and the portion extending to the middle of the transmission member is composed of two symmetrically separated halves, a gap is formed between the two symmetrical halves of the plug-in, and a first spring is connected between the gap;

[0012] An accommodating cavity matching the shape of the inserting end of the plug-in is formed along the opening of the fastener, and the plug-in is inserted into the accommodating cavity corresponding to the opening of the fastener, so that the plug-in and the fastener form an assembly connection relationship with each other.

[0013] Furthermore, the fastener has wedge-shaped heads on both sides of the opening of the fastener;

[0014] The plug-in is inserted into the accommodating cavity at one end thereof and is provided with a plug-in wedge-shaped head;

[0015] After the plug-in wedge-shaped head is inserted into the accommodating cavity of the fastener, the fastener wedge-shaped head and the plug-in wedge-shaped head are in a mutually abutting and locking relationship.

[0016] Furthermore, the fuselage is connected to the upper part of the transmission member in a detachable manner by means of the buckling between the plug-in and the fastener;

[0017] After the fuselage and the transmission member are detachably connected, a movable connection relationship is formed between the fuselage and the fastener, and the fuselage rotates relative to the fastener under the action of the transmission mechanism, and the rotation angle is 0 to 180 degrees.

[0018] Furthermore, pressure piece through holes communicating with the accommodating cavity are provided on both sides of the fastener, and the pressure piece through holes are equipped with corresponding pressure pieces.

[0019] Furthermore, the pressing piece passes through the pressing piece through-hole, and grooves are formed on both sides of the inner wall of the pressing piece through-hole, and the groove is equipped with a second spring, and spring pressing sheets extending into the groove and connected to the second spring are provided on both sides of the pressing piece corresponding to the groove position;

[0020] When the pressing piece is in a normal state, the spring pressing piece contacts the outer side of the groove close to the buckle through the elastic action of the second spring;

[0021] When the pressing piece is in a pressed state, the spring pressing sheet squeezes the second spring, so that the pressing piece passes through the perforation of the pressing piece and abuts against the outside of the plug-in wedge head. The pressing pieces on both sides of the fastener abut and push the plug-in wedge head so that the two symmetrical halves of the plug-in wedge heads close together. The first spring between the plug-in wedge heads is in a pressed state, the plug-in wedge head is disengaged from the abutting buckle of the fastener wedge head, and the plug-in and the fastener form a separable relationship.

[0022] Furthermore, a first baffle is provided on the inner side and the opposite inner side of the fixing seat, and a second baffle matching and engaging with the first baffle is provided on the outer side of the transmission member;

[0023] After the fuselage is connected to the transmission member, the fuselage rotates relative to the fastener, and the rotation angle is limited by the blocking engagement of the first blocking piece and the second blocking piece, and the rotation angle of the fuselage is limited to the aforementioned 0-180°.

[0024] The technical effect achieved by this technical solution is: the body of the color ultrasound machine is provided with a fastener interconnected with the arm, so that the body can be bound to the arm for use, the fastener has a rotating mechanism, the rotating mechanism is movably connected to the body, and the body rotates with the rotating mechanism as the force point, so that the visual angle of the body can be adjusted within the range of 0 to 180° relative to the fastener to facilitate viewing and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the connection relationship between the body and the fastener of the color Doppler ultrasound machine of the present invention;

[0026] Figure 2 It is a schematic diagram of the rotation direction and angle of the body and fastener of the color Doppler ultrasound machine of the present invention;

[0027] Figure 3 It is a side sectional structural schematic diagram of the body and rotating mechanism of the color Doppler ultrasound machine of the present invention;

[0028] Figure 4 It is a cross-sectional structural schematic diagram of a fastener provided on the body of the color Doppler ultrasound machine of the present invention;

[0029] Figure 5 It is a schematic diagram of the connection relationship between the fastener and the transmission mechanism of the color Doppler ultrasound machine of the present invention;

[0030] Figure 6 yes Figure 5 The enlarged schematic diagram of point A in the middle;

[0031] Figure 7 It is a schematic diagram of the connection relationship between the fastener and the plug-in of the color Doppler ultrasound machine of the present invention;

[0032] Figure 8 yes Figure 7 A magnified schematic diagram of point B in the middle.

[0033] In the figure: 1-body, 11-display module, 12-control module, 13-fastener, 131-accommodating chamber, 132-fastener wedge head, 133-pressing piece perforation, 2-probe, 3-fastener, 4-rotating mechanism, 41-fixed seat, 411-first baffle, 42-transmission member, 421-plug-in, 4211-plug-in wedge head, 422-second baffle, 5-accommodating groove, 6-bearing, 7-first spring, 8-pressing piece, 9-second spring, 91-spring pressing piece. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0035] The implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0036] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0037] Reference Figures 1 to 8 The figure shows a preferred embodiment of the present invention.

[0038] The present invention provides an arm-bound fixed veterinary color ultrasound machine, comprising a body 1 and a probe 2 electrically connected to each other, the body 1 being provided with a display module 11 and a control module 12, the body 1 being provided with a fastener 3 connected to the arm, the fastener 3 having a rotating mechanism 4, the rotating mechanism 4 being movably connected to the body 1, and the body 1 rotating with the rotating mechanism 4 as a force point.

[0039] With respect to the corresponding scheme of the above-mentioned figures, the following specific embodiments are described:

[0040] First embodiment

[0041] Please refer to Figure 1 As shown, in this embodiment, the body 1 and the probe 2 of the arm-bound fixed veterinary color ultrasound machine are electrically connected to each other through wires, and can also be signal connected. It can be known that the probe 2 is directly used to scan the diagnosed object. In this embodiment, the probe 2 is preferably an arc scanning type, and in actual operation, a line scanning type and a fan scanning type can also be selected. Among them, the frequency conversion range of the arc scanning type probe is 5.0-10.0MHz, and the scanning curvature radius is 50-65mm. The probe 2 is basically built-in with an acoustic lens, a matching layer, an electrode, a crystal and a call layer, and the acoustic lens, matching layer, electrode, crystal and call layer of the arc scanning type probe 2 are arranged at a matching arc angle.

[0042] The display module 11 provided on the fuselage 1 is used to display the image scanned by the probe 2 and the processed image. The technician can distinguish the diagnosis result by observing the image. The control module 12 provided on the fuselage 1 specifically includes a computer control part and an operation button. The technician can operate the operation button provided on the fuselage 1 while using the probe 3 to scan to realize the corresponding function. Specifically, the operation button includes a power button, a photo button, a file sending button, a reset button, an image adjustment button, etc. The side of the fuselage 1 is also provided with a power interface for connecting to an external power supply, a signal interface for connecting to a signal, and a data interface for transmitting data, etc. The back of the fuselage 1 has a fastener, which can be selected to include a cloth or rubber arm strap, and other arm strapping structures that can play a fixing role. In actual operation, the technicians in this field pass the arm through the fastener 3 for use. After the arm passes through the fastener, the control module 12 on the fuselage 1 can be operated by the other hand. Since the probe 2 and the fuselage 1 are electrically and signal connected, the probe 2 is used to scan and diagnose the diagnosis object, and the specific information is displayed through the display module 11 on the front of the fuselage 1.

[0043] Please refer to Figure 2 and Figure 5 As shown, the fastener 3 has a rotating mechanism 4, and is movably connected to the fuselage 1 through the rotating mechanism 4, so that the fuselage 1 rotates with the rotating mechanism 4 as the force point. Specifically, the fuselage 1 can rotate 0 to 180 degrees relative to the fastener 3. A baffle is set for positioning every time the fuselage 1 rotates 90 degrees. The rotating mechanism 4 includes a fixed seat 41 and a transmission member 42. The baffle is detachably set on the inner edge of the fixed seat 41 and the transmission member 42, and forms a blocking buckle relationship with each other. When the fuselage needs to be rotated 180 degrees, the baffle at the 90 degree position can be removed.

[0044] Please refer to Figure 3 , Figure 4As shown, the bottom of the fixing seat 41 is fixedly connected to the fastener 3, and the upper part of the fixing seat 41 is provided with a receiving groove 5, and the receiving groove 5 can be a square, arc-shaped or irregular groove, and the transmission member 42 is assembled in the receiving groove 5, and the bottom shape of the transmission member 42 matches the shape structure of the receiving groove 5. A bearing 6 is provided at the bottom of the receiving groove 5, and the bearing 6 is movably connected to the bottom of the transmission member 42, and the upper part of the transmission member 42 is detachably connected to the fuselage 1. Specifically, the rotating mechanism 4 is mainly composed of a fixing seat 41 and a transmission member 42, and the fixing seat 41 and the transmission member 42 are movably connected to each other, wherein the fixing seat 41 is fixedly connected to the fastener 3, and the transmission member 42 is in a detachable snap-on connection relationship with the fuselage 1. Specifically, a fastener 13 for detachable snap connection is provided on the connection side of the fuselage 1 and the transmission member 42. The fastener 13 is set to an inverted U shape, or can be set to other shapes such as V shape, W shape, etc. as needed. The lower part of the inverted U shape of the fastener 13 is an opening, and a receiving cavity 131 is formed along the opening. Fastener wedge heads 132 are provided on both sides of the opening of the fastener 13. The fastener wedge heads 132 are single-beveled, and the single-beveled fastener wedge heads 132 on both sides of the opening are arranged in opposite directions.

[0045] Please refer to Figure 5 As shown, a plug-in 421 is provided on the upper part of the transmission member 42, one end of the plug-in 421 is fixedly connected to the edge of the transmission member 42, and a part of the plug-in 421 extends to the middle of the transmission member 42, wherein the part extending to the transmission member 42 is separated from the transmission member 42. The plug-in 421 extending to a part of the middle of the transmission member 42 is composed of two symmetrically separated halves, a gap is formed between the two symmetrical halves of the plug-in 421, and a first spring 7 is connected between the gap, and the first spring 7 connects the two symmetrical halves of the plug-in 421 together. The plug-in 421 extending to a part of the middle of the transmission member 42 is provided with a plug-in wedge-shaped head 4211. When the fuselage 1 and the transmission member 42 need to be snap-connected in actual operation, the plug-in wedge-shaped head 4211 can be snapped into the accommodating cavity 131 of the fastener 13. To be specific, the plug-in 421 is inserted into the accommodating cavity 131 corresponding to the opening of the fastener 13, and the internal structure of the accommodating cavity 131 matches the outer shape of the plug-in wedge-shaped head 4211, so that the plug-in 421 and the fastener 13 form an assembly connection relationship with each other.

[0046] Please refer to Figure 6 and Figure 7The figure shows the assembled structure formed when the plug-in wedge-shaped head 4211 is inserted into the accommodating cavity 131 of the fastener 13, and the fastener wedge-shaped head 132 and the plug-in wedge-shaped head 4211 are in a mutually abutting and locking relationship. The fuselage 1 is connected to the upper end surface of the transmission member 42 by the fastening between the plug-in 421 and the fastener 13, or in other words, after the fuselage 1 and the transmission member 42 are detachably connected, the fuselage 1 and the fastener 3 are formed into a movable connection relationship, and the fuselage 1 rotates relative to the fastener 3 under the action of the bearing 6 provided by the transmission mechanism 4. According to the above principle, the inner side and the relative inner side of the fixing seat 41 are both provided with a first baffle 411, and the outer side of the transmission member 42 is provided with a second baffle 422 that matches and engages with the first baffle 411. After the fuselage 1 is connected to the transmission member 42, the fuselage 1 rotates relative to the fastener 3, and the rotation angle is limited by the blocking engagement of the first baffle 411 and the second baffle 422, and the rotation angle of the fuselage 1 is limited to the above 0 to 180°.

[0047] Please refer to Figure 7 and Figure 8 As shown, the fastener 13 is provided with pressure piece through holes 133 on both sides thereof which are connected to the accommodating cavity 131. The pressure piece through holes 133 are equipped with corresponding pressure pieces 8. The pressure pieces 8 include operating parts such as keys, buttons and switches, and may also include other parts with a pushing effect. The body 1 can be used for diagnostic operation after being buckled with the transmission part 42. The body 1 is connected to the fastener 3 by an active connection, and is worn on the arm through the fastener 3. Then the other hand can operate the control module 12 on the body 1, or pick up the probe 2 for scanning diagnosis. When the body 1 is not in use, it is necessary to remove the body 1 for diagnostic work. At this time, use fingers to press the pressure pieces 8 provided on both sides of the fastener 13. The pressure pieces 8 push the plug-in 421, so that the plug-in 421 is separated from the fastener 13, and the body 1 can be removed. The operation is simple and convenient.

[0048] Specifically, the pressing piece 8 passes through the pressing piece through hole 133, and grooves are formed on both sides of the inner wall of the pressing piece through hole 133. The groove is equipped with a second spring 9. The pressing piece 8 is provided with spring pressing sheets 91 extending into the groove and connected to the second spring 9 on both sides of the corresponding groove position. The second spring 9 presses the spring pressing sheet 91 through its own elastic force, pushing the spring pressing sheet 91 toward the side of the fastener.

[0049] In other words, when the pressure piece 8 is in a normal state, the spring pressure piece 91 touches the outer side of the groove close to the fastener 13 through the elastic action of the second spring 9. Since the spring pressure piece 91 is integrally formed with the pressure piece 8, the normal pressure piece 8 will be in a position close to the outer side of the fastener 13 under the action of the second spring 9.

[0050] When the pressing piece 8 is in a pressed state, or in other words, when the technician presses the pressing piece 8 with his fingers, the spring pressing sheet 91 squeezes the second spring 9, so that the pressing piece 8 passes through the pressing piece through-hole 133 and contacts the outside of the plug-in wedge-shaped head 4211. The pressing pieces 8 on both sides of the fastener 13 contact and push the plug-in wedge-shaped head 4211 so that the two symmetrical halves of the plug-in wedge-shaped heads 4211 close together, and the first spring 7 between the plug-in wedge-shaped heads 4211 is in a pressed state. The plug-in wedge-shaped head 4211 is separated from the contact buckle of the fastener wedge-shaped head 132, and it is required that after the plug-in wedge-shaped head 4211 closes, the width of the plug-in wedge-shaped head 4211 is smaller than the width between the fastener wedge-shaped heads 132, so that the plug-in 421 and the fastener 13 form a separable relationship, and the technician can pull the plug-in 421 out of the accommodating cavity 131 of the fastener 13. After the plug-in 421 is separated from the fastener 13, the technician releases the hand and the pressing piece 8 automatically resets under the action of the second spring 9, and the plug-in 421 separated in half also returns to its original state under the elastic action of the first spring 7. Since the inner side of the fastener wedge-shaped head 132 is inclined, the outer side of the plug-in wedge-shaped head 4211 is also inclined corresponding to the fastener wedge-shaped head 132, so when it needs to be reused, the plug-in 421 can be directly inserted into the accommodating cavity 131 through the opening of the fastener 13, which is simple to operate and meets application requirements.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An arm-bound veterinary color ultrasound machine, comprising a body and a probe electrically connected to each other, wherein the body is provided with a display module and a control module, and characterized in that: The fuselage is provided with a fastener interconnected with the arm, the fastener has a rotating mechanism, the rotating mechanism is movably connected to the fuselage, and the fuselage rotates with the rotating mechanism as a force point; The rotating mechanism comprises a fixed seat and a transmission member, wherein the bottom of the fixed seat is fixedly connected to the fastener; the bottom of the transmission member is movably connected to the fixed seat, and the upper part is detachably connected to the fuselage; The upper part of the fixing seat is provided with a receiving groove for receiving the transmission member, and the transmission member is assembled in the receiving groove and movably connected with the bottom of the receiving groove through a bearing; A fastener is provided on the side where the fuselage is connected to the transmission, and the fastener is set to be an inverted U-shape, and an opening is provided below the inverted U-shape of the fastener; The transmission member is provided with a plug-in at the upper part, one end of the plug-in is fixedly connected to the edge of the transmission member, a part extending to the middle of the transmission member is separated from the transmission member, and the part extending to the middle of the transmission member is composed of two symmetrically separated halves, the plug-in is composed of two symmetrically separated halves, a gap is formed between the two symmetrical halves of the plug-in, and a first spring is connected between the gap; An accommodating cavity is formed along the opening of the fastener to match the shape of the plug-in insertion end, and the plug-in is inserted into the accommodating cavity corresponding to the opening of the fastener, so that the plug-in and the fastener form an assembled connection relationship with each other; fastener wedge heads are provided on both sides of the opening of the fastener, and the fastener wedge heads are in a single bevel shape, and the fastener wedge heads on both sides of the opening are arranged in opposite directions; a plug-in wedge head is provided at one end of the plug-in inserted into the accommodating cavity; after the plug-in wedge head is inserted into the accommodating cavity of the fastener, the fastener wedge head and the plug-in wedge head are in a mutually conflicting and buckling relationship; The buckle is provided with pressure piece through holes communicating with the accommodating cavity on both sides, and the pressure piece through holes are equipped with corresponding pressure pieces; The pressing piece passes through the pressing piece through-hole, and grooves are formed on both sides of the inner wall of the pressing piece through-hole, and the groove is equipped with a second spring. The pressing piece is provided with spring pressing sheets extending into the groove and connected to the second spring on both sides of the position corresponding to the groove; When the pressing piece is in a normal state, the spring pressing piece contacts the outer side of the groove close to the buckle through the elastic action of the second spring; When the pressing piece is in a pressed state, the spring pressing sheet squeezes the second spring, so that the pressing piece passes through the perforation of the pressing piece and abuts against the outside of the plug-in wedge head. The pressing pieces on both sides of the fastener abut and push the plug-in wedge head so that the two symmetrical halves of the plug-in wedge heads close together. The first spring between the plug-in wedge heads is in a pressed state, the plug-in wedge head is disengaged from the abutting buckle of the fastener wedge head, and the plug-in and the fastener form a separable relationship.

2. The arm-bound veterinary color Doppler ultrasound machine according to claim 1, characterized in that: The fuselage is connected to the upper part of the transmission member in a detachable manner by the buckling between the plug-in and the fastener; After the fuselage and the transmission member are detachably connected, a movable connection relationship is formed between the fuselage and the fastener, and the fuselage rotates relative to the fastener under the action of the transmission mechanism, and the rotation angle is 0-180°.

3. The arm-bound veterinary color ultrasound machine according to claim 2, characterized in that: The inner side and the opposite inner side of the fixing seat are both provided with a first blocking piece, and the outer side of the transmission member is provided with a second blocking piece that matches and engages with the first blocking piece; After the fuselage is connected to the transmission member, the fuselage rotates relative to the fastener, and the rotation angle is limited by the blocking engagement of the first blocking piece and the second blocking piece, and the rotation angle of the fuselage is limited to the aforementioned 0-180°.

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