CN205458778U - Ultrasonic probe fixed bolster - Google Patents

Abstract

The utility model discloses an ultrasonic probe fixing bracket, which comprises a metal hose, movable joints respectively connected to two ends of the metal hose and a fixed base, the movable joint is detachably connected with an ultrasonic probe clamp, and the ultrasonic probe clamp includes Two clips, one end of the two clips is hinged by a hinge shaft, a torsion spring is provided at the hinge shaft to make the other ends of the two clips close to each other and clamped, and the fixed base is fixed and installed beside the operating bed or an infusion stand, etc. In suitable places, the ultrasonic probe can be clamped and fixed by selecting the appropriate ultrasonic probe clip according to the needs. The ultrasonic probe clip is connected to the movable joint. The ultrasonic probe clamp can be left, and the deep vein puncture and nerve block can be operated with both hands, which can not only save physical strength, increase operational stability, and improve operational efficiency; but also save manpower, help reduce puncture complications, and increase operating experience.

Description

An ultrasonic probe fixing bracket

technical field

The utility model relates to the technical field of medical instruments, in particular to a medical ultrasonic probe fixing bracket.

Background technique

At present, ultrasonic detection is more and more used in the fields of rapid diagnosis and treatment of normal and critically ill patients, perioperative blood vessel positioning and regional nerve block, and continuous perioperative monitoring of cardiac function. Among them, ultrasound-guided blood vessel positioning puncture and ultrasound-guided regional nerve block are most commonly used by anesthesiologists.

The operation method of ultrasound-guided vascular positioning and puncture is mainly to hold the ultrasound probe with one hand and operate deep vein puncture with one hand with the other. Due to the lack of ultrasound probe support, the hand muscles are prone to fatigue after long-term operation; moreover, the single-handed deep vein puncture is not stable enough, and it is easy to insert into the artery or damage the nerve. In addition, due to the need for two-handed operation when inserting the guide wire, there is a lack of continuous ultrasound image monitoring.

The operation method of ultrasound-guided regional nerve block is mainly to hold the ultrasound probe in one hand, and puncture in the plane (mostly) with the puncture needle in the other hand. After the puncture needle is in place, the doctor's assistant pushes the medicine. Due to the lack of ultrasound probe support, the hand muscles are prone to fatigue after long-term operation; moreover, due to the occupation of both hands, most of the drug pushing can only be done by the doctor's assistant, which is neither convenient nor feels like pushing the drug, which is easy to cause intraneural injection , Not conducive to the accumulation of clinical experience.

The existing ultrasonic probe fixing device is complex in structure, takes up a large space, is inconvenient to use, and is expensive, so it is difficult to be widely popularized and applied.

Utility model content

The technical problem to be solved by the utility model is to provide an ultrasonic probe fixing bracket with simple structure and convenient use.

The technical solution adopted to solve the above technical problems: an ultrasonic probe fixing bracket, including a metal hose, movable joints and fixed bases respectively connected to both ends of the metal hose, the movable joints are detachably connected with ultrasonic probe clips, The ultrasonic probe clip includes two clips, one ends of the two clips are hinged by a hinge shaft, and a torsion spring is provided at the hinge shaft to make the other ends of the two clips close to each other and clamp.

Further, the movable joint includes a connection head fixed on one end of the metal hose, a connection notch is provided in the middle of the connection head, and a connection screw passing through the connection notch is provided on the connection head, one of which One end of the clip is provided with a through hole through which a connecting screw passes, and the end of the connecting screw is screwed with a connecting nut to fix the ultrasonic probe clamp on the movable joint.

Further, elastic pads are correspondingly provided on the inner end surfaces of the two clips.

Further, the fixing base includes a fixing clip with a C-shaped cross section, and fastening screws for adjusting the tightness of the clamping are provided on the fixing clip.

Further, a Velcro buckle for fixing the wire is provided on the metal hose.

Beneficial effects: In the ultrasonic probe fixing bracket, the fixed base is fixedly installed on a suitable place such as the operating bed or the infusion stand, and the ultrasonic probe is clamped and fixed by selecting a suitable ultrasonic probe clip according to the needs, and the ultrasonic probe clip is connected at the movable joint. Metal hose and ultrasonic probe clamp, the user can freely operate the ultrasonic probe for positioning, after positioning, the hand can leave the ultrasonic probe clamp, and operate deep vein puncture and nerve block with both hands, which can not only save physical strength, increase operational stability, and improve operation Efficiency; and it can also save manpower, which is beneficial to reduce puncture complications and increase operating experience.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is described further;

Fig. 1 is a schematic structural view of an embodiment of the utility model.

detailed description

Referring to Fig. 1 , an ultrasonic probe fixing bracket of the utility model includes a metal hose 1, movable joints 2 and fixed bases 3 respectively connected to both ends of the metal hose 1, and the movable joint 2 is detachably connected with an ultrasonic probe clip 4, The ultrasonic probe clip 4 includes two clips 41 , one ends of the two clips 41 are hinged by a hinge shaft 42 , and a torsion spring is provided at the hinge shaft 42 to make the other ends of the two clips 41 close to each other for clamping.

In this embodiment, the metal hose 1 is made of aluminum alloy and has a length of 1-2 m. The fixed base 3 can be installed on a suitable place such as an operating bed or an infusion stand. The fixed base 3 includes a fixing clip 31 with a C-shaped cross section. The fixing clip 31 is provided with a fastening screw 32 for adjusting the tightness of the clamping. The ultrasonic probe clamp 4 is used for clamping and fixing the ultrasonic probe. The inner end faces of the two clips 41 are respectively provided with elastic pads 43 to improve the clamping. To fix the strength of the ultrasonic probe, the elastic pad 43 is preferably a silicone pad or a rubber pad.

Wherein, the ultrasonic probe clamp 4 is detachably connected to the movable joint 2, specifically, the movable joint 2 includes a connecting head 21 fixed on one end of the metal hose 1, the middle part of the connecting head 21 is provided with a connecting notch 22, and the connecting head 21 is provided with a connection screw 23 that runs through the connection notch 22, and one end of one clip 41 is provided with a through hole 44 for the connection screw 23 to pass through. The end of the connection screw 23 is threaded with a connection nut 24. To fix the ultrasonic probe clip 4 and the movable joint 2 together.

Preferably, a Velcro buckle 5 is provided on the metal hose 1 for binding and fixing wires.

The use method of the ultrasonic probe fixing bracket of the utility model is as follows: when performing ultrasound-guided blood vessel positioning and nerve block, the fixing bracket can be used to fix the ultrasonic probe. The fixed base 3 is fixedly installed on a suitable place such as the side of the operating bed or an infusion stand, and the ultrasonic probe is clamped and fixed by selecting a suitable ultrasonic probe clip 4 according to the needs. The ultrasonic probe clip 4 is connected to the movable joint 2, and the metal hose 1 and Ultrasound probe clamp 4, the user can freely operate the ultrasound probe for positioning. After positioning, the hand can leave the ultrasound probe clamp, and operate deep vein puncture and nerve block with both hands, which can not only save physical strength, increase operation stability, and improve operation efficiency; It can also save manpower, help reduce puncture complications, and increase operating experience.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments. Various changes are made.

Claims (5)

1. a ultrasonic probe fixed support, it is characterized in that: include metal hose, the active joint being connected to metal hose two ends and firm banking, the removable connection of described active joint has ultrasonic probe to press from both sides, described ultrasonic probe folder includes two intermediate plates, described in two, intermediate plate one end is hinged by jointed shaft, is provided with torsion spring so that two intermediate plate other end clampings bringing together at described jointed shaft.

Ultrasonic probe fixed support the most according to claim 1, it is characterized in that: described active joint includes the union joint being fixed on metal hose one end, it is provided with mouth of connecting trough in the middle part of described union joint, described union joint is provided with the connecting screw extending through mouth of connecting trough, wherein intermediate plate one end described in is provided with the through hole passed for connecting screw, and described connecting screw end thread connects has attaching nut to be fixed on active joint by ultrasonic probe folder.

Ultrasonic probe fixed support the most according to claim 1, it is characterised in that: the most corresponding on intermediate plate inner side end described in two it is provided with elastic cushion block.

Ultrasonic probe fixed support the most according to claim 1, it is characterised in that: described firm banking includes the fixation clamp that cross section is C-shaped, is provided with to regulate the fastening screw of clamping degree of tightness on described fixation clamp.

Ultrasonic probe fixed support the most according to claim 1, it is characterised in that: on described metal hose, it is provided with the VELCRO button in order to fixing wire rod.