Novel ultrasonic positioning puncture frame

Abstract

The utility model discloses a novel ultrasonic positioning puncture frame, which relates to the technical field of ultrasonic positioning puncture frames and comprises a probe body, and a puncture frame mechanism is arranged on one side of the probe body. The puncture frame mechanism comprises a frame body, a first clamping groove, a plurality of second clamping grooves, a plurality of first puncture hole grooves, a clamping plate, a plurality of second clamping heads and a plurality of second puncture hole grooves, the first clamping groove and the second clamping grooves are formed in the surface of the frame body, the second clamping heads are fixedly installed on one side of the clamping plate, and the clamping plate is installed on one side of the frame body through the second clamping heads; according to the technical scheme, the puncture frame mechanism is arranged, the fixing structure of the annular buckle is adopted, the puncture frame mechanism is more convenient to assemble and disassemble, the annular protrusion is arranged at one end of the second clamping head, the reliability of connection between the frame body and the clamping plate is improved, the connection position of the frame body and the clamping plate can be pushed upwards to be separated, and therefore the puncture frame mechanism is more convenient to assemble and disassemble. An operator can successfully operate with one hand, the separation step is simplified, the whole operation process is rapid and simple, and combination and decomposition are achieved in one step.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic positioning puncture frames, in particular to a novel ultrasonic positioning puncture frame. Background Art

[0002] Ultrasound-guided puncture therapy is a medical method that uses ultrasonic technology. It is a minimally invasive treatment method that is simple, safe, economical, less painful, and has a high efficacy for some diseases. Ultrasound-guided puncture therapy is suitable for symptoms such as effusion or pus in the serous cavity (pleural cavity, peritoneal cavity, pericardial cavity), liver abscess, abdominal abscess, etc. When performing ultrasound-guided puncture, a puncture stand can be used for auxiliary positioning to ensure accuracy. Nowadays, the ultrasound-guided puncture stand is assembled with a spiral locking structure and other types of press-type buckles. The clamping structure is complex and fixation is more troublesome. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a novel ultrasonic positioning puncture frame to solve the problem that the current ultrasonic positioning puncture frame in the prior art has a complex clamping structure and is troublesome to fix.

[0004] In view of this, the utility model provides a novel ultrasonic positioning puncture frame, comprising a probe body, and a puncture frame mechanism is arranged on one side of the probe body;

[0005] The puncture frame mechanism includes a frame body, a first card slot, a plurality of second card slots, a plurality of first puncture hole slots, a clamping plate, a plurality of second clamping heads and a plurality of second puncture hole slots, wherein the first card slot and the second card slot are both provided on the surface of the frame body, a plurality of second clamping heads are fixedly mounted on one side of the clamping plate, the clamping plate is mounted on one side of the frame body through the second clamping heads, a plurality of first puncture hole slots are provided on one side of the frame body, and a plurality of second puncture hole slots are provided on one side of the clamping plate.

[0006] Optionally, the first puncture hole slot and the second puncture hole slot are respectively located on a connecting surface of the frame and the clamping plate.

[0007] Optionally, the first puncture hole groove on the frame and the second puncture hole groove on the clamping plate are arranged at opposite positions.

[0008] Optionally, the first puncture hole slot and the corresponding second puncture hole slot are closed to form a complete puncture channel.

[0009] Optionally, a plurality of the first puncture hole slots are obliquely distributed on the frame and the clamping plate, a plurality of the second puncture hole slots are obliquely distributed on the clamping plate, a plurality of the first puncture hole slots intersect at one end at the exit, and a plurality of the second puncture hole slots intersect at one end at the exit.

[0010] Optionally, the frame is in a broken line shape, and one end of the frame is trapezoidal.

[0011] Optionally, the clamping plate is T-shaped, and two corresponding bearing plates are integrally formed on one side of the frame body, and the bearing plates are supported on two sides of the outer wall of the clamping plate.

[0012] Optionally, the second clamping head is engaged with the second clamping groove, one end of the second clamping head is an annular protrusion, and one end of the second clamping groove wall is an annular groove.

[0013] Optionally, a connecting plate is integrally formed at the bottom of one side of the probe body, a first clamp is integrally formed at the top of the connecting plate, a baffle is integrally formed on one side of the connecting plate, and the frame is engaged with the first clamp on one side of the probe body through a first clamping groove.

[0014] Optionally, one end of the first clamping head is an annular protrusion, and one end of the first clamping groove wall is an annular groove.

[0015] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0016] The novel ultrasonic positioning puncture frame of the utility model is provided with a puncture frame mechanism and adopts a fixing structure of an annular buckle, so that the assembly and disassembly of the puncture frame mechanism are more convenient, and the annular protrusion at one end of the second clamp head increases the reliability of the connection between the frame body and the clamping plate, and the connection between the frame body and the clamping plate can be pushed up and separated, so that the operator can successfully operate with one hand, simplifying the separation steps, and the whole operation process is fast and simple, and the assembly and disassembly are achieved in one step.

[0017] It can be understood that in the above-mentioned new type of ultrasound-positioned puncture frame, by setting up several puncture channels at different angles, the time consumed by repeated adjustments during the operation can be saved, and the type of puncture needle to be used and the angle of needle insertion can be determined before the operation according to the patient's needs, so as to adjust the puncture frame mechanism with puncture channels at different angles.

[0018] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a diagram of the frame and the clamping plate of the utility model;

[0022] Figure 3 This is an assembly diagram of the frame and the clamping plate of the utility model.

[0023] Explanation of the accompanying drawings: 1. probe body; 2. connecting plate; 3. first clamp; 4. baffle; 5. frame; 6. first clamping slot; 7. second clamping slot; 8. first puncture hole slot; 9. supporting plate; 10. clamping plate; 11. second clamp; 12. second puncture hole slot; 13. puncture channel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0027] The novel ultrasonic positioning puncture frame of the embodiment of the utility model is described in detail below with reference to the accompanying drawings.

[0028] Example

[0029] For easier understanding, see Figures 1 to 3 , including a probe body 1, a puncture frame mechanism is arranged on one side of the probe body 1; the puncture frame mechanism includes a frame 5, a first card slot 6, a plurality of second card slots 7, a plurality of first puncture hole slots 8, a clamping plate 10, a plurality of second clamping heads 11 and a plurality of second puncture hole slots 12, the first card slot 6 and the second card slot 7 are both opened on the surface of the frame 5, a plurality of second clamping heads 11 are fixedly installed on one side of the clamping plate 10, the clamping plate 10 is installed on one side of the frame 5 through the second clamping heads 11, a plurality of first puncture hole slots 8 are opened on one side of the frame 5, and a plurality of second puncture hole slots 12 are opened on one side of the clamping plate 10.

[0030] It should be noted that, by setting up the puncture frame mechanism and adopting the fixing structure of the annular buckle, the assembly and disassembly of the puncture frame mechanism are more convenient, and the annular protrusion at one end of the second clamp 11 increases the reliability of the connection between the frame body 5 and the clamping plate 10, and the connection between the frame body 5 and the clamping plate 10 can be pushed up and separated, so that the operator can successfully operate with one hand, simplifying the separation steps, and the entire operation process is fast and simple, and the assembly and decomposition can be achieved in one step; by setting the frame body 5 and the clamping plate 10, a complete ultrasonic positioning puncture frame can be formed.

[0031] In some embodiments, the first puncture hole slot 8 and the second puncture hole slot 12 are respectively located on the connecting surface of the frame 5 and the snap plate 10, the first puncture hole slot 8 on the frame 5 and the second puncture hole slot 12 on the snap plate 10 are arranged in relative positions, the first puncture hole slot 8 and the corresponding second puncture hole slot 12 are closed to form a complete puncture channel 13, a plurality of first puncture hole slots 8 are obliquely distributed on the frame 5 and the snap plate 10, a plurality of second puncture hole slots 12 are obliquely distributed on the snap plate 10, one end of a plurality of first puncture hole slots 8 intersect at the exit, and one end of a plurality of second puncture hole slots 12 intersect at the exit.

[0032] In this example, when the frame 5 and the locking plate 10 are closed, three puncture channels 13 can be formed, and the three puncture channels 13 are set at multiple angles, which are 0°, 15°, and 30°, respectively, so as to facilitate accurate adjustment to multiple angles and perform puncture observation from multiple angles.

[0033] In this example, by setting up several puncture channels 13 with different angles, the time consumed by repeated adjustments during the operation is saved, and the type of puncture needle to be used and the angle of needle insertion can be determined before the operation according to the patient's needs, so as to adjust the puncture frame mechanism with puncture channels 13 with different angles.

[0034] In some embodiments, the frame body 5 is in a broken line shape, and one end of the frame body 5 is trapezoidal, the clamping plate 10 is T-shaped, and two corresponding supporting plates 9 are integrally formed on one side of the frame body 5, and the supporting plates 9 are supported on both sides of the outer wall of the clamping plate 10. The second clamping head 11 is engaged with the second clamping groove 7, and one end of the second clamping head 11 is an annular protrusion, and one end of the groove wall of the second groove 7 is an annular groove.

[0035] It should be noted that when installing the puncture frame mechanism, the second clamping head 11 on the clamping plate 10 is aligned with the second clamping slot 7 on the frame body 5 from above, and the second clamping head 11 is inserted into the second clamping slot 7 until the clamping plate 10 is pressed to be blocked by the supporting plate 9. The supporting plate 9 is L-shaped, and the bottom of the clamping plate 10 is inserted between the two supporting plates 9. The side wall of the clamping plate 10 is blocked by the supporting plate 9 to prevent the bottom of the clamping plate 10 from warping.

[0036] In some embodiments, Figure 2 , Figure 3 As shown, a connecting plate 2 is integrally formed at the bottom of one side of the probe body 1, a first clamp 3 is integrally formed at the top of the connecting plate 2, a baffle 4 is integrally formed on one side of the connecting plate 2, and a frame 5 is engaged with the first clamp 3 on one side of the probe body 1 through a first clamping groove 6, one end of the first clamp 3 is an annular protrusion, and one end of the groove wall of the first clamping groove 6 is an annular groove.

[0037] It should be noted that the first card slot 6 on the frame 5 can be inserted into the first card head 3 on one side of the probe body 1 from above, so as to be fixed to one side of the frame 5, thereby fixing the puncture frame mechanism.

[0038] Working principle: When assembling the ultrasonic positioning puncture frame, align the second clamping head 11 on the clamping plate 10 with the second clamping slot 7 on the frame body 5 from above, insert the second clamping head 11 into the second clamping slot 7, until the clamping plate 10 is pressed to be blocked by the supporting plate 9, and the bottom of the clamping plate 10 is inserted between the two supporting plates 9 to complete the assembly of the ultrasonic positioning puncture frame. The frame body 5 on the ultrasonic positioning puncture frame is inserted from above on the first clamping head 3 on one side of the probe body 1 through the first clamping slot 6, thereby fixing it on one side of the frame body 5, and the puncture frame mechanism is installed on the probe body 1.

[0039] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A new type of ultrasound positioning puncture stand, characterized in that: It comprises a probe body (1), and a puncture frame mechanism is provided on one side of the probe body (1); The puncture frame mechanism comprises a frame body (5), a first card slot (6), a plurality of second card slots (7), a plurality of first puncture hole slots (8), a clamping plate (10), a plurality of second clamping heads (11) and a plurality of second puncture hole slots (12); the first card slot (6) and the second card slot (7) are both provided on the surface of the frame body (5); the plurality of second clamping heads (11) are fixedly mounted on one side of the clamping plate (10); the clamping plate (10) is mounted on one side of the frame body (5) through the second clamping heads (11); the plurality of first puncture hole slots (8) are provided on one side of the frame body (5); and the plurality of second puncture hole slots (12) are provided on one side of the clamping plate (10).

2. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: The first puncture hole groove (8) and the second puncture hole groove (12) are respectively located on a connecting surface of the frame (5) and the clamping plate (10) on the frame (5) and the clamping plate (10).

3. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: The first puncture hole groove (8) on the frame (5) and the second puncture hole groove (12) on the clamping plate (10) are arranged at positions opposite to each other.

4. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: The first puncture hole groove (8) and the corresponding second puncture hole groove (12) are closed to form a complete puncture channel (13).

5. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: A plurality of the first puncture hole grooves (8) are obliquely distributed on the frame (5) and the snap plate (10), a plurality of the second puncture hole grooves (12) are obliquely distributed on the snap plate (10), one end of a plurality of the first puncture hole grooves (8) intersects at the exit, and one end of a plurality of the second puncture hole grooves (12) intersects at the exit.

6. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: The frame (5) is in a broken line shape, and one end of the frame (5) is in a trapezoidal shape.

7. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: The clamping plate (10) is T-shaped, and two corresponding bearing plates (9) are integrally formed on one side of the frame body (5), and the bearing plates (9) are supported on both sides of the outer wall of the clamping plate (10).

8. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: The second clamping head (11) is clamped with the second clamping groove (7); one end of the second clamping head (11) is an annular protrusion, and one end of the groove wall of the second clamping groove (7) is an annular groove.

9. The novel ultrasound positioning puncture stand according to claim 1 is characterized in that: A connecting plate (2) is integrally formed at the bottom of one side of the probe body (1), a first clamping head (3) is integrally formed at the top of the connecting plate (2), a baffle (4) is integrally formed at one side of the connecting plate (2), and the frame (5) is clamped onto the first clamping head (3) on one side of the probe body (1) via a first clamping groove (6).

10. The novel ultrasound positioning puncture stand according to claim 9 is characterized in that: One end of the first clamping head (3) is an annular protrusion, and one end of the groove wall of the first clamping groove (6) is an annular groove.

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