CN210728364U - Upper eyelid anesthesia injection positioner - Google Patents

Abstract

Translated fromChinese

本实用新型涉及一种上睑麻醉注射定位器，包括镊柄、镊臂、镊尖，所述镊柄与镊臂连接，镊臂与镊尖连接，所述镊尖包括上臂、下臂，所述上臂设有矩形注射定位孔，所述镊尖与镊臂呈120°夹角，所述矩形注射定位孔位于上臂的端部。本实用新型产品可有效的对注射部位进行定位，保障患者安全，结构简单，使用方便。

The utility model relates to an upper eyelid anesthesia injection locator, comprising a tweezer handle, a tweezer arm and a tweezer tip. The tweezer handle is connected with the tweezer arm, and the tweezer arm is connected with the tweezer tip. The upper arm is provided with a rectangular injection positioning hole, the forceps tip and the forceps arm form an included angle of 120°, and the rectangular injection positioning hole is located at the end of the upper arm. The product of the utility model can effectively locate the injection site, ensure the safety of patients, has a simple structure and is convenient to use.

Description

Translated fromChinese

上睑麻醉注射定位器Upper eyelid anesthesia injection positioner

技术领域technical field

本实用新型涉及医疗用具，具体涉及一种上睑麻醉注射定位器。The utility model relates to a medical appliance, in particular to an upper eyelid anesthesia injection locator.

背景技术Background technique

目前在给患者行上睑手术中进行常规麻醉注射时，需要对注射的部位进行准确的定位，如注射部位发生偏差易造成麻醉范围过大以及局麻药物达不到患处，造成患者手术体验差以及疼痛感明显，因此注射部位的定位显得尤其重要。At present, when routine anesthesia injection is performed for patients in upper eyelid surgery, it is necessary to accurately locate the injection site. If the injection site is deviated, the anesthesia range may be too large and the local anesthesia drugs cannot reach the affected area, resulting in poor surgical experience for patients. And the pain is obvious, so the positioning of the injection site is particularly important.

实用新型内容Utility model content

本实用新型是为了解决上述问题而进行的，目的在于提供一种上睑麻醉注射定位器，能够提高在上睑手术中麻醉注射的精确度，在手术过程中，镊尖与镊臂的120°夹角便于医生握持操作，用时将镊尖的夹板定位孔夹于上睑部，以矩形注射定位孔固定需麻醉的区域，保证麻醉范围固定，减少麻醉药物注射剂量和避免麻醉不需要的组织出现的睁眼无力和局部肿胀；医生在术中使用本实用新型进行上睑手术，麻醉速度快，准确性高，有效提高到手术的成功率，与现有技术相比，本实用新型产品可有效的对注射部位进行定位，保障患者安全，结构简单，使用方便。The utility model is designed to solve the above problems, and the purpose is to provide an upper eyelid anesthesia injection locator, which can improve the accuracy of anesthesia injection in upper eyelid surgery. The included angle is convenient for the doctor to hold and operate. When using the forceps tip, the splint positioning hole is clamped to the upper eyelid, and the rectangular injection positioning hole is used to fix the area to be anesthetized, so as to ensure the fixed range of anesthesia, reduce the injection dose of anesthetic drugs, and avoid unnecessary anesthesia. Weak eye opening and local swelling occur; doctors use the utility model to perform upper eyelid surgery during the operation, the speed of anesthesia is fast, the accuracy is high, and the success rate of the operation is effectively improved. The injection site can be positioned effectively, the patient's safety is guaranteed, the structure is simple, and the use is convenient.

为了达到上述目的，本实用新型有如下技术方案：In order to achieve the above object, the utility model has the following technical solutions:

本实用新型的一种上睑麻醉注射定位器，包括镊柄、镊臂、镊尖，所述镊柄与镊臂连接，镊臂与镊尖连接，所述镊尖包括上臂、下臂，所述上臂设有矩形注射定位孔，所述镊尖与镊臂呈120°夹角，所述矩形注射定位孔位于上臂的端部。An upper eyelid anesthesia injection locator of the utility model comprises a tweezer handle, a tweezer arm and a tweezer tip, the tweezer handle is connected with the tweezer arm, the tweezer arm is connected with the tweezer tip, and the tweezer tip comprises an upper arm and a lower arm, so The upper arm is provided with a rectangular injection positioning hole, the forceps tip and the forceps arm form an included angle of 120°, and the rectangular injection positioning hole is located at the end of the upper arm.

其中，所述上臂、下臂组成矩形夹板，所述上臂和下臂宽度均为2cm，上臂和下臂长度均为2cm。Wherein, the upper arm and the lower arm form a rectangular splint, the width of the upper arm and the lower arm are both 2cm, and the length of the upper arm and the lower arm are both 2cm.

其中，所述矩形注射定位孔位于上臂的下端部。Wherein, the rectangular injection positioning hole is located at the lower end of the upper arm.

由于采取了以上技术方案，本实用新型的优点在于：Due to having adopted the above technical solutions, the advantages of the present utility model are:

1、本实用新型能够提高在上睑手术中麻醉注射的精确度，在手术过程中，镊尖与镊臂的120°夹角便于医生握持操作，用时将镊尖的夹板定位孔夹于上睑部，以矩形注射定位孔固定需麻醉的区域，保证麻醉范围固定，减少麻醉药物注射剂量和避免麻醉不需要的组织出现的睁眼无力和局部肿胀；医生在术中使用本实用新型进行上睑手术，麻醉速度快，准确性高，有效提高到手术的成功率。1. The present utility model can improve the accuracy of anesthesia injection in upper eyelid surgery. During the operation, the 120° angle between the forceps tip and the forceps arm is convenient for the doctor to hold and operate. In the eyelid, a rectangular injection positioning hole is used to fix the area to be anesthetized, so as to ensure the fixed range of anesthesia, reduce the injection dose of anesthesia and avoid the weakness of eye opening and local swelling in tissues that are not required for anesthesia; Eyelid surgery, the speed of anesthesia is fast, the accuracy is high, and the success rate of the surgery is effectively improved.

2、与现有技术相比，本实用新型产品可有效的对注射部位进行定位，保障患者安全，结构简单，使用方便。2. Compared with the prior art, the product of the utility model can effectively locate the injection site, ensure the safety of the patient, has a simple structure and is convenient to use.

附图说明Description of drawings

图1是本实用新型的结构示意图；Fig. 1 is the structural representation of the present utility model;

图2是本实用新型上臂和下臂的放大示意图。Figure 2 is an enlarged schematic view of the upper arm and the lower arm of the present invention.

图中，1—镊柄，2—镊臂，3—镊尖，4—上臂，5—下臂，6—矩形注射定位孔。In the figure, 1—tweezer handle, 2—tweezer arm, 3—tweezer tip, 4—upper arm, 5—lower arm, 6—rectangular injection positioning hole.

具体实施方式Detailed ways

以下实施例用于说明本实用新型，但不用来限制本实用新型的范围。The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

参见图1、2：See Figures 1 and 2:

本实用新型的一种上睑麻醉注射定位器，包括镊柄、镊臂、镊尖，所述镊柄与镊臂连接，镊臂与镊尖连接，所述镊尖包括上臂、下臂，所述上臂设有矩形注射定位孔，所述镊尖与镊臂呈120°夹角，所述矩形注射定位孔位于上臂的端部。An upper eyelid anesthesia injection locator of the utility model comprises a tweezer handle, a tweezer arm and a tweezer tip, the tweezer handle is connected with the tweezer arm, the tweezer arm is connected with the tweezer tip, and the tweezer tip comprises an upper arm and a lower arm, so The upper arm is provided with a rectangular injection positioning hole, the forceps tip and the forceps arm form an included angle of 120°, and the rectangular injection positioning hole is located at the end of the upper arm.

所述上臂、下臂组成矩形夹板，所述上臂和下臂宽度均为2cm，上臂和下臂长度均为2cm。The upper arm and the lower arm form a rectangular splint, the width of the upper arm and the lower arm are both 2cm, and the length of the upper arm and the lower arm are both 2cm.

所述矩形注射定位孔位于上臂的下端部。The rectangular injection positioning hole is located at the lower end of the upper arm.

本实用新型产品可有效的对注射部位进行定位，保障患者安全，结构简单，使用方便。The product of the utility model can effectively locate the injection site, ensure the safety of patients, has a simple structure and is convenient to use.

以上所述的仅是本实用新型的优选实施方式，应当指出，对于本领域的普通技术人员来说，在不脱离本实用新型创造构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。The above are only the preferred embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the present utility model, several modifications and improvements can be made. It belongs to the protection scope of the present invention.

Claims (3)

Translated fromChinese

1.一种上睑麻醉注射定位器，包括镊柄、镊臂、镊尖，所述镊柄与镊臂连接，镊臂与镊尖连接，其特征在于：所述镊尖包括上臂、下臂，所述上臂设有矩形注射定位孔，所述镊尖与镊臂呈120°夹角，所述矩形注射定位孔位于上臂的端部。1. an upper eyelid anesthesia injection locator, comprising forceps handle, forceps arm, forceps tip, described forceps handle is connected with forceps arm, forceps arm is connected with forceps tip, it is characterized in that: described forceps tip comprises upper arm, lower arm , the upper arm is provided with a rectangular injection positioning hole, the tweezer tip and the tweezer arm form an included angle of 120°, and the rectangular injection positioning hole is located at the end of the upper arm.2.根据权利要求1所述的一种上睑麻醉注射定位器，其特征在于：所述上臂、下臂组成矩形夹板，所述上臂和下臂宽度均为2cm，上臂和下臂长度均为2cm。2. a kind of upper eyelid anesthesia injection positioner according to claim 1, is characterized in that: described upper arm, lower arm form rectangular splint, described upper arm and lower arm width are 2cm, and upper arm and lower arm length are 2cm. 2cm.3.根据权利要求1所述的一种上睑麻醉注射定位器，其特征在于：所述矩形注射定位孔位于上臂的下端部。3 . The upper eyelid anesthesia injection locator according to claim 1 , wherein the rectangular injection locating hole is located at the lower end of the upper arm. 4 .

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