CN202223616U - 密闭式头部帽状腱膜下血肿穿刺抽吸针 - Google Patents

密闭式头部帽状腱膜下血肿穿刺抽吸针 Download PDF

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CN202223616U
CN202223616U CN2011203627702U CN201120362770U CN202223616U CN 202223616 U CN202223616 U CN 202223616U CN 2011203627702 U CN2011203627702 U CN 2011203627702U CN 201120362770 U CN201120362770 U CN 201120362770U CN 202223616 U CN202223616 U CN 202223616U
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puncture
subgaleal
haematoma
needle
closed head
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李红金
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Abstract

本实用新型公开了一种密闭式头部帽状腱膜下血肿穿刺抽吸针,具有长导管连接的穿刺针座和长导管连接座,穿刺针座前端设有带护套的穿刺针头,长导管连接座后端设有肝素帽,长导管上设有可调节的活动夹板。本实用新型在进行头部帽状腱膜下血肿穿刺抽吸时可防止因反复穿刺导致头部皮肤感染,而且还可减少患者的痛苦。本实用新型结构简单,安全卫生,成本低,使用方便,适用于各级医院临床使用。

Description

密闭式头部帽状腱膜下血肿穿刺抽吸针
技术领域
本实用新型涉及医疗器械,直接涉及密闭式头部帽状腱膜下血肿穿刺抽吸针。
背景技术
头部帽状腱膜下血肿穿刺抽吸术是一种治疗头部帽状腱膜下血肿的操作技术,系将穿刺针头经头皮刺入帽状腱膜下血肿,通过长导管将机化的帽状腱膜下血肿抽出。传统的头部帽状腱膜下血肿抽吸时,由于反复穿刺可导致头部皮肤感染, 而且还增加了患者的痛苦。
发明内容
本实用新型的目的就是要提供一种改进的密闭式头部帽状腱膜下血肿穿刺抽吸针,它能有效地克服头部帽状腱膜下血肿穿刺抽吸时因反复穿刺导致的头部皮肤感染,同时也能减少患者的痛苦。
本实用新型的目的是这样实现的:具有长导管连接的穿刺针座和长导管连接座,穿刺针座前端设有带护套的穿刺针头,长导管连接座后端设有肝素帽,长导管上设有可调节的活动夹板。
本实用新型由于在抽吸装置及穿刺针头之间配备长导管及滑动夹板,当抽吸注射器抽满时用滑动夹板夹紧,排空注射器内机化好的血肿后,接上注射器,打开滑动夹板可继续抽吸,避免因反复穿刺导致头皮感染,同时减少患者的痛苦,又可方便医务人员操作。
附图说明   附图是本实用新型的结构原理图,下面结合附图对本实用新型作进一步说明。
具体实施方式   附图显示出了本实用新型的结构:具有长导管4连接的穿刺针座3和长导管连接座6,其特征是:穿刺针座3前端设有带护套2的穿刺针头1,长导管连接座6后端设有肝素帽7,长导管4上设有可调节的活动夹板5。穿刺时将穿刺针头1刺入头部帽状腱膜下血肿腔内后,用20ml注射器经长导管4抽吸机化好的血肿,当抽吸注射器抽满时用滑动夹紧板5夹紧,排空注射器内机化好的血肿,然后接上注射器,打开滑动夹板5可继续抽吸。本实用新型更加有利于医务人员在进行头部帽状腱膜下血肿穿刺抽吸时防止因反复穿刺导致的头部皮肤感染,而且还可减少患者的痛苦。本实用新型结构简单,安全卫生,成本低,使用方便,适用于各级医院临床使用。

Claims (1)

1.一种密闭式头部帽状腱膜下血肿穿刺抽吸针,具有长导管(4)连接的穿刺针座(3)和长导管连接座(6),其特征是:穿刺针座(3)前端设有带护套(2)的穿刺针头(1),长导管连接座(6)后端设有肝素帽(7),长导管(4)上设有可调节的活动夹板(5)。
   
CN2011203627702U 2011-09-26 2011-09-26 密闭式头部帽状腱膜下血肿穿刺抽吸针 Expired - Fee Related CN202223616U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203627702U CN202223616U (zh) 2011-09-26 2011-09-26 密闭式头部帽状腱膜下血肿穿刺抽吸针

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Application Number Priority Date Filing Date Title
CN2011203627702U CN202223616U (zh) 2011-09-26 2011-09-26 密闭式头部帽状腱膜下血肿穿刺抽吸针

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CN202223616U true CN202223616U (zh) 2012-05-23

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CN2011203627702U Expired - Fee Related CN202223616U (zh) 2011-09-26 2011-09-26 密闭式头部帽状腱膜下血肿穿刺抽吸针

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Granted publication date: 20120523

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