The utility model relates to a tumor measuring clamp, which comprises a clamp arm, a ring head on the top of the clamp arm, a rubber sleeve on the top of the ring head, a handle on the bottom of the clamp arm, a tape box connected at the top of the handle, a groove on one side of the clamp arm, and the groove through one side of the clamp arm to connect with the inner cavity of the tape box, and the groove inner cavity of the groove. The inner cavity of the tape box is symmetrically provided with a roller, and the tape is sliding connected with the roller through a groove. One end of the tape is provided with a clamp head, one side of the clamp arm is provided with a clamp arm two, and the clamp arm two and the clamp arm one are connected by a rotating shaft. The two top parts of the clamp arm are provided with a ring head two, the two top parts of the ring head are provided with a rubber sleeve two, and the two bottom parts of the clamp arm are provided with a rubber sleeve two bottom parts. The second handle is provided to measure the size of the tumors, to ensure the accuracy of the measurement, and to prevent accidental scratches and reduce the pain of the patients.
【技术实现步骤摘要】
一种肿瘤测量钳
本技术涉及一种肿瘤测量钳,属于医疗器械
技术介绍
肿瘤是机体在各种致癌因素作用下,局部组织的某一个细胞在基因水平上失去对其生长的正常调控,导致其克隆性异常增生而形成的异常病变,学界一般将肿瘤分为良性和恶性两大类,肿瘤的组织结构多种多样,但所有的肿瘤的组织成分都可分为实质和间质两部分,测量肿瘤组织的大小是进行肿瘤分期的重要部分,虽然通过X射线断层扫描(CT)、核磁共振成像技术(MRI),B超等手段能进行间接的测量,但在肿瘤的普查或临床治疗中,需要对肿瘤的大小进行直接的测量,对于体表肿瘤或已经切除下来的肿瘤通过直尺就可以测量,但对于常见病子宫颈癌、鼻腔或喉腔中的肿瘤,因要通过阴道、鼻道或口腔腔道进行测量,临床医生缺乏有效的工具,目前多数依靠肉眼判断,数据有较大的主观性,这种肿瘤测量钳由于其测量端为金属材质的尖端,操作者操作不慎会刮伤患者,并且这种尖端结构也会给患者带来恐惧感,在测量时往往会给病人带来痛苦。
技术实现思路
本技术要解决的技术问题克服现有的缺陷,提供一种肿瘤测量钳,通过设有环形头一、环形头二,传统肿瘤测量钳由于其测量端为金属材质的尖端,操 ...
【技术保护点】
1.一种肿瘤测量钳,包括钳臂一(1),其特征在于:所述钳臂(1)顶部设有环形头一(11),所述环形头一(11)顶部套设有橡胶套一(12),所述钳臂一(1)底部设有手柄一(2),所述手柄一(2)顶部连接有卷尺盒(3),所述钳臂一(1)一侧设有凹槽(8),且所述凹槽(8)贯穿钳臂一(1)一侧与卷尺盒(3)内腔连接,所述凹槽(8)内腔对称设有滚轮(13),且所述滚轮(13)与凹槽(8)内腔壁通过转轴连接,所述卷尺盒(3)内腔设有卷尺(9),且所述卷尺(9)贯穿凹槽(8)内腔与滚轮(13)滑动连接,所述卷尺(9)一端设有卡头(15),所述钳臂一(1)一侧设有钳臂二(5),且所述钳臂 ...
【技术特征摘要】
1.一种肿瘤测量钳,包括钳臂一(1),其特征在于:所述钳臂(1)顶部设有环形头一(11),所述环形头一(11)顶部套设有橡胶套一(12),所述钳臂一(1)底部设有手柄一(2),所述手柄一(2)顶部连接有卷尺盒(3),所述钳臂一(1)一侧设有凹槽(8),且所述凹槽(8)贯穿钳臂一(1)一侧与卷尺盒(3)内腔连接,所述凹槽(8)内腔对称设有滚轮(13),且所述滚轮(13)与凹槽(8)内腔壁通过转轴连接,所述卷尺盒(3)内腔设有卷尺(9),且所述卷尺(9)贯穿凹槽(8)内腔与滚轮(13)滑动连接,所述卷尺(9)一端设有卡头(15),所述钳臂一(1)一侧设有钳臂二(5),且所述钳臂二(5)与钳臂一(1)之间通过旋转轴(4)连接,所述钳臂二(5)顶部设有环形头二(6),所述环形头二(6)顶部套设有橡胶套...
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