Adjustable ultrasonic probe support for anesthesia

Abstract

The utility model relates to the technical field of ultrasonic probe supports, in particular to an adjustable ultrasonic probe support for anesthesia, which comprises a fixing frame with an opening on one side, sliding plates with adjustable intervals are symmetrically and slidably matched on two sides of the opening in the fixing frame, and ultrasonic probe supports are rotatably connected to opposite sides of the two sliding plates. And an external rotation limiting mechanism and an internal rotation limiting mechanism are respectively arranged at the top and the bottom of the sliding plate. The ultrasonic probe taking device is relatively high in stability while taking an ultrasonic probe flexibly.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic probe brackets, in particular to an adjustable ultrasonic probe bracket for anesthesia. Background Art

[0002] Ultrasound is increasingly used in anesthesiology. Visualization techniques such as ultrasound-guided deep vein puncture and various types of nerve blocks have gradually become an important direction for the development of anesthesia. Before using an ultrasound probe, a lubricant is usually applied to the top of the probe to facilitate ultrasound detection. After use, the ultrasound probe is usually placed vertically on a bracket. Existing ultrasound probe brackets are generally integrated frame structures, and the tightness of the clamp is not easy to adjust. If it is loose, it is easy to fall off the bracket if scratched. At the same time, if it is too tight, it is not easy to take and store. For this reason, an adjustable ultrasound probe bracket for anesthesia is designed. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides an adjustable ultrasonic probe bracket for anesthesia, which is flexible in taking out the ultrasonic probe and has high stability.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable ultrasound probe holder for anesthesia, comprising a fixing frame with an opening on one side, wherein two sides of the fixing frame located at the opening are symmetrically slidably fitted with slides with adjustable spacing, and the two opposite sides of the two slides are rotatably connected to an ultrasound probe support bracket, and the top and bottom of the slide are respectively provided with an outward rotation limit mechanism and an inward rotation limit mechanism, and further, the back side of the ultrasound probe support bracket is fixedly connected to a rotating seat, and two support bars that can be made into a rotating seat and rotate are fixedly connected to one side of the slide close to the ultrasound probe support bracket.

[0007] Preferably, it also includes a spacing adjustment mechanism, which includes a bidirectional screw rotatably connected to a fixed frame, the two slides are symmetrically arranged on both sides of the bidirectional screw and are both threadedly connected to the bidirectional screw, and also includes an adjustment motor fixedly mounted on the fixed frame for driving the bidirectional screw to rotate.

[0008] Preferably, the outward rotation limiting mechanism includes an upper limit roller rotatably connected to the top of the slide plate.

[0009] Preferably, the inward rotation limit mechanism includes a lower limit roller arranged on the slide plate close to one side of the ultrasonic probe support bracket through an elastic component, the elastic component includes two springs, and the slide plate is horizontally slidably fitted with two guide slide bars, and a movable seat is fixedly connected to one side of the two guide slide bars close to the middle of the two slide plates, and the lower limit roller is rotatably connected to the movable seat, and the two springs are respectively sleeved on the two guide slide bars, and the two sides of the springs are respectively fixedly connected to the movable seat and the slide plate, and the other ends of the two guide slide bars are fixedly connected to the limit plates.

[0010] Preferably, the fixing frame is provided with a through hole through which the limiting plate can pass horizontally.

[0011] Preferably, guide slots for slidingly cooperating with the guides of the slide plate are provided on both sides of the fixing frame.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an adjustable ultrasound probe bracket for anesthesia, which has the following beneficial effects:

[0014] The adjustable ultrasonic probe holder for anesthesia can lift and support the ultrasonic probe through two ultrasonic probe support brackets. Through the setting of the inward rotation limit mechanism, after the ultrasonic probe is taken off the two ultrasonic probe support brackets, the bottoms of the two ultrasonic probe support brackets can be rotated inwards, so that the tops of the two ultrasonic probe support brackets are opened. Through the setting of the outward rotation limit mechanism, the upper opening can be limited, so that the ultrasonic probe support brackets are kept with an inclination angle of less than 45 degrees, so that the ultrasonic probe can be placed vertically between the two ultrasonic probe support brackets conveniently, and the two ultrasonic probe support brackets can be quickly rotated to a vertical state and lift the ultrasonic probe. The spacing between the two slide plates can be adjusted, so that the spacing between the two ultrasonic probe support brackets can be adjusted, so that the two ultrasonic probe support brackets are adjusted to a distance with a suitable tightness for the ultrasonic probe, thereby ensuring the support stability and flexible use. The adjustable ultrasonic probe holder for anesthesia is flexible in taking out the ultrasonic probe and has high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model without an ultrasonic probe support;

[0017] Figure 3 It is a structural schematic diagram of another viewing angle of the utility model as a whole;

[0018] Figure 4 It is a schematic diagram of the structure of the utility model without the overall fixing frame.

[0019] Markings in the attached figure: 1. fixed frame; 2. ultrasonic probe support bracket; 3. slide plate; 4. support bar; 5. rotating seat; 6. upper limit roller; 7. lower limit roller; 8. movable seat; 9. guide slide bar; 10. spring; 11. limit plate; 12. bidirectional screw; 13. adjustment motor; 14. guide slot. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] Example:

[0022] See also Figure 1-4 , an adjustable ultrasound probe holder for anesthesia, comprising a fixing frame 1 with an opening on one side, wherein two sides of the fixing frame 1 located at the opening are symmetrically slidably fitted with slide plates 3 with adjustable spacing, and the two slide plates 3 are rotatably connected to the opposite sides of the ultrasound probe support bracket 2, and the top and bottom of the slide plate 3 are respectively provided with an outward rotation limit mechanism and an inward rotation limit mechanism. Furthermore, the back side of the ultrasound probe support bracket 2 is fixedly connected with a rotating seat 5, and two support bars 4 that can be made into a rotating seat 5 for rotation are fixedly connected to the side of the slide plate 3 close to the ultrasound probe support bracket 2. Through the cooperation of the support bar 4 and the rotating seat 5, it is convenient to space the ultrasound probe support bracket 2 and the slide plate 3 at a certain distance, and then the ultrasound probe support bracket 2 can be rotated outward.

[0023] Specifically, it also includes a spacing adjustment mechanism, which includes a bidirectional screw 12 rotatably connected to the fixed frame 1, two slides 3 are symmetrically arranged on both sides of the bidirectional screw 12 and are threadedly connected to the bidirectional screw 12, and also includes an adjustment motor 13 fixedly installed on the fixed frame 1 for driving the bidirectional screw 12 to rotate. When the adjustment motor 13 is started, the output shaft of the adjustment motor 13 rotates clockwise or counterclockwise, which is convenient for driving the bidirectional screw 12 to rotate clockwise or counterclockwise, so that the two slides 3 can be moved to the middle or to both sides, thereby adjusting the distance between the two slides 3.

[0024] Specifically, the outward rotation limit mechanism includes an upper limit roller 6 rotatably connected to the top of the slide plate 3. The upper limit roller 6 is used to limit the outward rotation angle of the ultrasonic probe support 2, thereby avoiding the situation where the ultrasonic probe support 2 cannot be quickly rotated back to support the ultrasonic probe due to excessive outward rotation angle.

[0025] Specifically, the inward rotation limit mechanism includes a lower limit roller 7 arranged on the slide plate 3 near one side of the ultrasonic probe support 2 through an elastic component, the elastic component includes two springs 10, and the slide plate 3 is horizontally slidably matched with two guide slide bars 9, and one side of the two guide slide bars 9 near the middle of the two slide plates 3 is fixedly connected with a moving seat 8, the lower limit roller 7 is rotatably connected to the moving seat 8, the two springs 10 are respectively sleeved on the two guide slide bars 9, and the two sides of the spring 10 are respectively fixedly connected to the moving seat 8 and the slide plate 3, and the other ends of the two guide slide bars 9 are fixedly connected to the limiting plate 11, through the cooperation of the moving seat 8, the guide slide bar 9 and the limiting plate 11, it is convenient to drive the lower limit roller 7 to move left and right, under the action of the rebound force of the spring 10, it is convenient to push the moving seat 8 and the lower limit roller 7 to move inward, when the ultrasonic probe support 2 rotates outward, the spring 10 can release part of the rebound force, so that the lower limit roller 7 is against the bottom of the ultrasonic probe support 2, and the setting of the limiting plate 11 prevents the guide slide bar 9 from being separated from the contact with the slide plate 3.

[0026] Specifically, the fixing frame 1 is provided with a through hole for the limit plate 11 to pass horizontally. By providing the through hole on the fixing frame 1, it is convenient to avoid the side wall of the fixing frame 1 from destroying the self-balance of the inward rotation limit mechanism when the two slides 3 are moved to both sides.

[0027] Specifically, guide slots 14 are provided on both sides of the fixing frame 1 to cooperate with the slide plate 3 in a guiding and sliding manner. The guide slots 14 are provided to facilitate guiding and supporting the slide plate 3 and increase the stability of the slide plate 3 in horizontal movement.

[0028] When in use, first adjust the distance between the two ultrasonic probe support supports 2 by adjusting the distance between the two slides 3 according to the width of the ultrasonic probe, and then place the ultrasonic probe vertically between the two ultrasonic probe support supports 2 directly after use. Under the action of the gravity of the ultrasonic probe, the two ultrasonic probe support supports 2 are rotated toward the middle until the two ultrasonic probe support supports 2 are rotated to a vertical state and the ultrasonic probes are supported by the tops of the two ultrasonic probe support supports 2. When the ultrasonic probe needs to be removed, the ultrasonic probe is removed from the top, and under the action of the inward rotation limit mechanism, the bottom of the ultrasonic probe support support 2 is pushed toward the middle, so that the bottoms of the two ultrasonic probe support supports 2 are pushed inward until the ultrasonic probe support supports 2 have an inclination angle of less than 45 degrees.

[0029] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0030] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0031] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0032] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. 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 replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An adjustable ultrasound probe holder for anesthesia, characterized in that: The invention comprises a fixing frame (1) with an opening on one side, wherein two sides of the fixing frame (1) located at the opening are symmetrically slidably fitted with slide plates (3) with adjustable spacing, and opposite sides of the two slide plates (3) are rotatably connected to an ultrasonic probe support bracket (2), and the top and bottom of the slide plates (3) are respectively provided with an outward rotation limit mechanism and an inward rotation limit mechanism.

2. The adjustable ultrasound probe holder for anesthesia according to claim 1, characterized in that: The invention also comprises a spacing adjustment mechanism, wherein the spacing adjustment mechanism comprises a bidirectional screw (12) rotatably connected to the fixing frame (1), two slide plates (3) are symmetrically arranged on both sides of the bidirectional screw (12) and are both threadedly connected to the bidirectional screw (12), and an adjustment motor (13) fixedly mounted on the fixing frame (1) for driving the bidirectional screw (12) to rotate.

3. The adjustable ultrasound probe holder for anesthesia according to claim 2, characterized in that: The outward rotation limiting mechanism comprises an upper limit roller (6) rotatably connected to the top of the slide plate (3).

4. The adjustable ultrasound probe holder for anesthesia according to claim 3, characterized in that: The inner rotation limit mechanism comprises a lower limit roller (7) arranged on the slide plate (3) near the side of the ultrasonic probe support bracket (2) through an elastic component, the elastic component comprises two springs (10), the slide plate (3) is horizontally slidably matched with two guide slide bars (9), one side of the two guide slide bars (9) near the middle of the two slide plates (3) is fixedly connected with a moving seat (8), the lower limit roller (7) is rotatably connected to the moving seat (8), the two springs (10) are respectively sleeved on the two guide slide bars (9), and the two sides of the spring (10) are respectively fixedly connected to the moving seat (8) and the slide plate (3), and the other ends of the two guide slide bars (9) are fixedly connected to the limit plate (11).

5. The adjustable ultrasound probe holder for anesthesia according to claim 4, characterized in that: The fixing frame (1) is provided with a through hole through which the limiting plate (11) can pass horizontally.

6. The adjustable ultrasound probe holder for anesthesia according to claim 5, characterized in that: Both sides of the fixing frame (1) are provided with guide slots (14) which are in sliding cooperation with the slide plate (3).

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