Hydro-optic needle bracket supporting structure

Abstract

The utility model discloses a hydro-optical needle bracket supporting structure, and belongs to the field of medical supplies. One end of the needle cylinder is provided with an injection head, and one end of the needle cylinder is provided with a wing plate of an oval structure; the push rod is arranged in the needle cylinder and used for pushing injection; the bracket assembly is arranged on the needle cylinder and used for supporting the needle cylinder and protecting the injection head; the bracket assembly comprises a sleeve which is arranged on the needle cylinder in a sleeving mode; the supporting piece is movably arranged on the sleeve and used for supporting the needle cylinder; and the protective cylinder is arranged on the sleeve and is used for protecting the injection head. The water and light needle bracket supporting structure has the beneficial effect that the needle head is prevented from being polluted.

Description

Technical Field

[0001] The present application relates to the field of medical supplies, and in particular to a support structure for a hyaluronic acid needle bracket. Background Art

[0002] At present, the commonly used hyaluronic acid needles on the market are temporarily placed on the table or disinfection basin during actual use when people are dispensing medicines or doing other matters. However, when the hyaluronic acid needle is placed on the table, the needle part may touch the table, which may easily cause damage and contamination of the needle.

[0003] The structure of the hyaluronic acid needle can refer to the smear-type hyaluronic acid needle disclosed in the Chinese patent document publication number: CN213100392U, which includes an outer cylinder sleeve, a bottle body, a pump body, a pump body sleeve, a shoulder sleeve, a connecting rod, an smearing head, a bottle cap and a straw; the bottle body is located in the outer cylinder sleeve; a pump body sleeve is placed on the upper end face of the bottle body opening, the pump body passes through the pump body sleeve and is clamped in the pump body sleeve, and the shoulder sleeve is fixedly sleeved on the opening of the bottle body to limit the axial movement of the pump body; the straw is connected to the lower end of the pump body; the connecting rod is a hollow rod, and a circular ring is fixedly connected to the outside of the connecting rod, the circular ring is located in the upper half of the connecting rod, and the circular ring and the outer side surface of the connecting rod form an annular groove; the bottom end face of the circular ring is clamped in the upper end face of the outer cylinder sleeve; the bottom of the connecting rod is clamped in the pump body to fix the connecting rod on the outer cylinder sleeve; the smearing head is clamped in the annular groove.

[0004] In the above structure, when the hyaluronic acid needle is placed on the table, the needle tip may come into contact with the table, causing damage and contamination of the needle tip.

[0005] Therefore, a support structure for a water light needle holder is needed to avoid needle contamination. Utility Model Content

[0006] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0007] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a hyaluronic acid needle bracket support structure, including: a syringe, having an injection head at one end, and an elliptical wing plate at one end of the syringe; a push rod, arranged in the syringe, for pushing the injection; a bracket assembly, arranged on the syringe, for supporting the syringe and protecting the injection head; the bracket assembly includes: a sleeve, which is sleeved on the syringe; a support member, movably arranged on the sleeve, for supporting the syringe; and a protective sleeve, arranged on the sleeve, for protecting the injection head.

[0008] Furthermore, the support member includes: an annular portion, which is slidably arranged on the protective tube; an adjustment groove, which is opened on the annular portion; and a support portion, one end of which is rotatably arranged in the adjustment groove.

[0009] Furthermore, a guide rail extending along the protective tube is fixedly connected to the protective tube, the annular portion is sleeved on the sleeve, and a guide groove for the guide rail to be embedded in the inner wall of the annular portion is provided.

[0010] Furthermore, the support portion has a cylindrical protrusion rotatably arranged in the adjustment groove, and the cylindrical protrusion abuts against the side wall of the adjustment groove and rotatably cooperates with the side wall of the adjustment groove.

[0011] Furthermore, the support portion has a frame structure and an abutting protrusion, and the frame structure and the abutting protrusion are respectively located on both sides of the cylindrical protrusion.

[0012] Furthermore, a first thread is provided on the outer wall of the sleeve, and a second thread is provided on the inner wall of the protective tube, and the first thread is threadably matched with the second thread.

[0013] Furthermore, one end of the sleeve is fixedly connected to a connecting mounting plate, a mounting groove is provided in the mounting plate, one side of the mounting groove has an opening for the wing plate to pass through, and the shape of the opening is consistent with the projection shape of the wing plate on the mounting plate.

[0014] Furthermore, the mounting groove also has a clamping space for the wing plate to rotate.

[0015] Furthermore, one end of the protective tube is provided with a barrier, and the edge of the barrier is made of transparent silicone material.

[0016] The beneficial effect of the present application is that it provides a support structure for a water-light needle holder that avoids needle contamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0019] In the attached figure:

[0020] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0021] Figure 2 yes Figure 1 Schematic diagram of the installation of the protective tube in the embodiment;

[0022] Figure 3 yes Figure 1 A schematic structural diagram of a support member in an embodiment;

[0023] Figure 4 yes Figure 1 Schematic diagram of the installation of the annular part in the embodiment.

[0024] Reference numerals:

[0025] 100. Syringe; 101. Push rod; 102. Sleeve; 103. Support member; 104. Protective tube; 105. Wing plate; 106. First thread; 107. Second thread; 108. Mounting plate; 109. Mounting groove; 110. Opening; 111. Clamping space; 112. Annular portion; 113. Support portion; 114. Adjustment groove; 115. Guide rail; 116. Guide groove; 117. Columnar protrusion; 118. Frame structure; 119. Abutment protrusion; 120. Enclosure. DETAILED DESCRIPTION

[0026] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0027] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0028] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0029] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0030] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0031] Reference Figure 1-4A support structure for an hyaluronic acid injection needle holder includes: a syringe 100, a push rod 101, a sleeve 102, a support member 103, and a protective tube 104. One end of the syringe 100 has an injection head, and one end of the syringe 100 has an elliptical wing plate 105. The push rod 101 is disposed in the syringe 100 for promoting injection. The sleeve 102 is sleeved on the syringe 100. The support member 103 is movably disposed on the sleeve 102 for supporting the syringe 100. The protective tube 104 is sleeved on the sleeve 102.

[0032] In one embodiment, a first thread 106 is provided on the outer wall of the sleeve 102, and a second thread 107 is provided on the inner wall of the protective tube 104. The first thread 106 and the second thread 107 are threadedly matched, and the extension distance of the protective tube 104 is adjusted by rotating the protective tube 104.

[0033] In one embodiment, one end of the sleeve 102 is fixedly connected to a mounting plate 108. The mounting plate 108 has a mounting slot 109 formed therein. One side of the mounting slot 109 has an opening 110 for the wing plate 105 to pass through. The shape of the opening 110 is consistent with the projection of the wing plate 105 on the mounting plate 108. The mounting slot 109 also has a clamping space 111 for the wing plate 105 to rotate. When the wing plate 105 passes through the opening 110 and is located in the clamping space 111, the sleeve 102 can be rotated to offset the wing plate 105 from the opening 110, thereby mounting the sleeve 102 on the syringe 100.

[0034] In one embodiment, the support member 103 comprises an annular portion 112 and a support portion 113. The annular portion 112 is sheathed over the protective tube 104 and slides axially along the protective tube 104. A guide rail 115 is fixedly connected to the protective tube 104 and extends along the protective tube 104. The inner wall of the annular portion 112 defines a guide groove 116 for the guide rail 115 to engage. The annular portion 112 defines an adjustment groove 114, and one end of the support portion 113 is rotatably mounted within the adjustment groove 114.

[0035] In one embodiment, the support portion 113 includes a cylindrical protrusion 117 that is rotatably mounted within the adjustment slot 114. The cylindrical protrusion 117 abuts against the sidewall of the adjustment slot 114 and rotatably engages therewith. The support portion 113 includes a frame structure 118 and an abutting protrusion 119, which are located on either side of the rotation axis of the cylindrical protrusion 117. The abutting protrusion 119 abuts against the outer wall of the protective tube 104, limiting the position of the support member 103. The frame structure 118 includes at least two supporting rods. The supporting rods can be flipped to have a storage state within the adjustment slot 114 and a support state outside the adjustment slot 114.

[0036] In one embodiment, one end of the protective tube 104 has a baffle 120 , and the edge of the baffle 120 is made of transparent silicone material.

[0037] Working process: When the hyaluronic acid needle needs to be placed on the table, the support part 113 is flipped over so that one end of the frame structure 118 is flipped out of the adjustment groove 114, and the support rod is in a supporting state. At the same time, the abutting protrusion 119 abuts against the outer wall of the protective tube 104, thereby limiting the support 103. When the hyaluronic acid needle is placed on the table, the frame structure 118 supports the table to prevent the injection head from contacting. At the same time, when the support position needs to be adjusted, the position is adjusted by sliding the annular part 112 on the protective tube 104. When the protective tube 104 is rotated, the protective tube 104 moves on the sleeve 102, so that the injection head is located in the protective tube 104 to avoid contamination or damage to the injection head. When the insertion depth of the injection head needs to be controlled, the extension length of the injection head is adjusted by rotating the protective tube 104. When the injection is performed, the barrier 120 abuts against the surface of the human body to adjust the injection depth.

[0038] The above description is only an illustration of some preferred embodiments of the present disclosure and the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A support structure for a water light needle bracket, characterized by: include: A syringe having an injection head at one end and an elliptical wing plate at the other end; A push rod is provided in the syringe and is used to promote injection; The bracket assembly is provided on the syringe to support the syringe and protect the injection head; The bracket assembly includes: A sleeve, sleeved on the syringe; A support member, movably disposed on the sleeve, for supporting the syringe; The protective cylinder is arranged on the sleeve and is used for protecting the injection head.

2. The support structure for a water light needle bracket according to claim 1, characterized in that: The support member comprises: An annular portion is slidably disposed on the protective tube; An adjustment groove is provided on the annular portion; One end of the support part is rotatably arranged in the adjustment slot.

3. The support structure for a water light needle bracket according to claim 2, characterized in that: The protection tube is fixedly connected to a guide rail extending along the protection tube. The annular portion is sleeved on the sleeve. The inner wall of the annular portion is provided with a guide groove for the guide rail to be embedded.

4. The support structure for a water light needle bracket according to claim 3, characterized in that: The support portion is provided with a cylindrical protrusion rotatably arranged in the adjustment groove, and the cylindrical protrusion abuts against the side wall of the adjustment groove and rotates in cooperation with the side wall of the adjustment groove.

5. The support structure for a water light needle bracket according to claim 4, characterized in that: The supporting portion is provided with a frame structure and abutting protrusions, and the frame structure and the abutting protrusions are respectively located on both sides of the columnar protrusion.

6. The support structure for a water light needle bracket according to claim 1, characterized in that: A first thread is provided on the outer wall of the sleeve, and a second thread is provided on the inner wall of the protective tube, and the first thread is threadably matched with the second thread.

7. The support structure for a water-light needle bracket according to claim 1, characterized in that: One end of the sleeve is fixedly connected to a connecting mounting plate, a mounting groove is provided in the mounting plate, and one side of the mounting groove has an opening for the wing plate to pass through, and the shape of the opening is consistent with the projection shape of the wing plate on the mounting plate.

8. The support structure for a water-light needle bracket according to claim 7, characterized in that: The mounting groove also has a clamping space for the wing plate to rotate.

9. The support structure for a water light needle bracket according to claim 3, characterized in that: One end of the protective tube is provided with a barrier, and the edge of the barrier is made of transparent silicone material.

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